{"title":"Number Codebreakers","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrowse topics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/number-codebreakers\"\u003eAll resources\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/four-operations-and-negative-numbers-codebreakers\"\u003eWhole-number operations\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/negative-numbers-codebreakers\"\u003eNegative numbers\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/factors-and-multiples-codebreakers\"\u003eFactors and multiples\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/fractions-codebreakers\"\u003eFractions\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/decimals-codebreakers\"\u003eDecimals\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/percentages-codebreakers\"\u003ePercentages\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/rounding-and-accuracy-codebreakers\"\u003eRounding and accuracy\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/powers-indices-and-standard-form-codebreakers\"\u003ePowers, indices and standard form\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/surds-codebreakers\"\u003eSurds\u003c\/a\u003e  ·  \u003ca href=\"\/collections\/unit-conversions-and-time-codebreakers\"\u003eUnit conversions and time\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBack to resource range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/codebreakers\"\u003eCodebreakers\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"free-adding-and-subtracting-fractions-maths-codebreaker-answers-included","title":"FREE Adding and Subtracting Fractions | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eAdd and subtract proper fractions with different denominators.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 40 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 3 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Calculate 5\/12 − 1\/8.\u003cbr\u003e2. Calculate 1\/10 + 1\/2.\u003cbr\u003e3. Calculate 1\/2 − 1\/3.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558250455415,"sku":"BP-CB-001","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Adding_and_Subtracting_Fractions_Maths_Codebreaker_Thumbnail_1.png?v=1791998453"},{"product_id":"free-decimal-four-operations-maths-codebreaker-answers-included","title":"FREE Decimal Four Operations | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eDecimal operations and missing values in addition and multiplication.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 2 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Calculate 3.3 + 0.8.\u003cbr\u003e2. 0.8 + □ = 5.2. Find the missing number.\u003cbr\u003e3. Calculate 4.2 × 0.5.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558361145719,"sku":"BP-CB-007","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Decimal_Four_Operations_Maths_Codebreaker_Thumbnail_1.png?v=1792003141"},{"product_id":"free-exact-calculations-with-surds-maths-codebreaker-answers-included","title":"FREE Exact Calculations with Surds | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eCalculate exact surd products, quotients and conjugate products with integer results.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 21 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 8 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Calculate exactly (√108)\/(√3).\u003cbr\u003e2. Calculate exactly (√27 + 5)(√27 − 5).\u003cbr\u003e3. Calculate exactly √32 × √2.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558361899383,"sku":"BP-CB-011","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Exact_Calculations_with_Surds_Maths_Codebreaker_Thumbnail_1.png?v=1792003261"},{"product_id":"free-fraction-decimal-percentage-conversions-maths-codebreaker-answers-included","title":"FREE Fraction Decimal Percentage Conversions | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eConvert between fractions, decimals and percentages.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 25 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 2 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Write 0.85 as a fraction in simplest form.\u003cbr\u003e2. Write 70% as a fraction in simplest form.\u003cbr\u003e3. Write 0.5 as a percentage.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558362325367,"sku":"BP-CB-012","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Fraction_Decimal_Percentage_Conversions_Maths_Codebreaker_Thumbnail_1.png?v=1792003288"},{"product_id":"free-highest-common-factors-and-lowest-common-multiples-maths-codebreaker-answers-included","title":"FREE Highest Common Factors and Lowest Common Multiples | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eFind highest common factors and lowest common multiples in practical contexts.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 21 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 2 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Two bells ring every 6 and 21 minutes. They ring together now. After how many minutes will they next ring together?\u003cbr\u003e2. Ribbons 55 cm and 65 cm long are cut into equal whole-number lengths with no waste. Find the greatest possible length of each piece, in cm.\u003cbr\u003e3. Find the highest common factor of 10 and 20.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558364258679,"sku":"BP-CB-015","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Highest_Common_Factors_and_Lowest_Common_Multiples_Maths_Codebreaker_Thumbnail_1.png?v=1792003374"},{"product_id":"free-integer-four-operations-maths-codebreaker-answers-included","title":"FREE Integer Four Operations | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eWhole-number operations, missing values and inverse calculations.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 21 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 1 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Calculate 58 − 4.\u003cbr\u003e2. Calculate 15 + 3.\u003cbr\u003e3. Calculate 294 ÷ 7.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558364488055,"sku":"BP-CB-016","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Integer_Four_Operations_Maths_Codebreaker_Thumbnail_1.png?v=1792003409"},{"product_id":"free-metric-unit-conversions-maths-codebreaker-answers-included","title":"FREE Metric Unit Conversions | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eConvert metric length, mass and capacity, plus squared and cubed units.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558374777207,"sku":"BP-CB-025","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Negative_Number_Calculations_Maths_Codebreaker_Thumbnail_1.png?v=1792003671"},{"product_id":"free-order-of-operations-maths-codebreaker-answers-included","title":"FREE Order of Operations | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eEvaluate expressions using brackets, powers and the correct operation order.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 22 questions and a matching answer page with workings, plus a product-family guide. 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Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558381756791,"sku":"BP-CB-031","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Powers_and_Index_Laws_Maths_Codebreaker_Thumbnail_1.png?v=1792003842"},{"product_id":"free-rationalising-denominators-maths-codebreaker-answers-included","title":"FREE Rationalising Denominators | Maths Codebreaker | Answers Included","description":"\u003cp\u003eFREE DOWNLOAD - no purchase required.\u003c\/p\u003e\u003cp\u003eRationalise single-term surd denominators, simplifying coefficients where needed.\u003c\/p\u003e\u003cp\u003eThis FREE resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. 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Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. 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Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558429106551,"sku":"BP-CB-067","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Mixed_Number_Addition_and_Subtraction_Maths_Codebreaker_Thumbnail_1.png?v=1792004846"},{"product_id":"premium-mixed-number-multiplication-and-division-maths-codebreaker-answers-included","title":"Premium Mixed Number Multiplication and Division | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eMultiply and divide mixed numbers, converting and simplifying as needed.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 40 questions and a matching answer page with workings, plus a product-family guide. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558429434231,"sku":"BP-CB-068","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Mixed_Number_Multiplication_and_Division_Maths_Codebreaker_Thumbnail_1.png?v=1792004871"},{"product_id":"premium-multiplying-and-dividing-fractions-maths-codebreaker-answers-included","title":"Premium Multiplying and Dividing Fractions | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eMultiply and divide proper fractions, simplifying the result.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 40 questions and a matching answer page with workings, plus a product-family guide. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558429958519,"sku":"BP-CB-069","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Multiplying_and_Dividing_Fractions_Maths_Codebreaker_Thumbnail_1.png?v=1792004897"},{"product_id":"premium-negative-and-fractional-indices-maths-codebreaker-answers-included","title":"Premium Negative and Fractional Indices | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eEvaluate negative and fractional indices, including combined expressions.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 40 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 8 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. Calculate 216^1\/3.\u003cbr\u003e2. Calculate 27^−1\/3.\u003cbr\u003e3. Calculate 4^−1.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558430417271,"sku":"BP-CB-070","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Negative_and_Fractional_Indices_Maths_Codebreaker_Thumbnail_1.png?v=1792004922"},{"product_id":"premium-percentage-change-maths-codebreaker-answers-included","title":"Premium Percentage Change | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eCalculate percentage changes, including profit, loss and changes across zero.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 23 questions and a matching answer page with workings, plus a product-family guide. 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A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57558431170935,"sku":"BP-CB-071","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Percentage_Change_Maths_Codebreaker_Thumbnail_1.png?v=1792004951"},{"product_id":"premium-recurring-decimal-calculations-maths-codebreaker-answers-included","title":"Premium Recurring Decimal Calculations | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eConvert recurring decimals to fractions and calculate with recurring values.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. 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A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562625442167,"sku":"BP-CB-078","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Recurring_Decimal_Calculations_Maths_Codebreaker_Thumbnail_1.png?v=1792139778"},{"product_id":"premium-reverse-fraction-problems-maths-codebreaker-answers-included","title":"Premium Reverse Fraction Problems | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eRecover whole quantities from a given fractional part or remainder.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. 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A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562626326903,"sku":"BP-CB-079","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Reverse_Fraction_Problems_Maths_Codebreaker_Thumbnail_1.png?v=1792139838"},{"product_id":"premium-reverse-percentages-maths-codebreaker-answers-included","title":"Premium Reverse Percentages | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eRecover original amounts after percentage increases or discounts.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 21 questions and a matching answer page with workings, plus a product-family guide. 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A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562627473783,"sku":"BP-CB-080","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Reverse_Percentages_Maths_Codebreaker_Thumbnail_1.png?v=1792139898"},{"product_id":"premium-simple-interest-maths-codebreaker-answers-included","title":"Premium Simple Interest | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eFind interest, final balances, principal, rates and time using simple interest.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. Pupils solve the maths, match answers to letters in the code grid and decode the hidden words.\u003c\/p\u003e\u003cp\u003eDifficulty: Level 5 of 10 within this range (1 is easiest; 10 is most demanding). These levels are a guide to relative challenge, not GCSE grades.\u003c\/p\u003e\u003cp\u003eThree questions from this worksheet:\u003cbr\u003e1. £500.00 is deposited in a savings account paying 1% simple interest per year for 5 years. Find the interest earned in pounds.\u003cbr\u003e2. £1000.00 and £1200.00 are invested at 8% simple interest per year for 5 years. Find the difference in interest, in pounds.\u003cbr\u003e3. £1500.00 earns £30.00 in simple interest over 1 year. Find the annual interest rate as a percentage.\u003c\/p\u003e\u003cp\u003eUse for focused practice, consolidation, homework or a lesson activity after teaching the method. Print the pupil page for learners and retain the answer page for checking. Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562640941431,"sku":"BP-CB-086","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Simple_Interest_Maths_Codebreaker_Thumbnail_1.png?v=1792140272"},{"product_id":"premium-simplifying-surds-maths-codebreaker-answers-included","title":"Premium Simplifying Surds | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eSimplify surds and expressions containing multiples of square roots.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 40 questions and a matching answer page with workings, plus a product-family guide. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562648346999,"sku":"BP-CB-087","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Simplifying_Surds_Maths_Codebreaker_Thumbnail_1.png?v=1792140352"},{"product_id":"premium-standard-form-calculations-maths-codebreaker-answers-included","title":"Premium Standard Form Calculations | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eCalculate with standard form using all four operations and powers.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 22 questions and a matching answer page with workings, plus a product-family guide. 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These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562673906039,"sku":"BP-CB-095","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Standard_Form_Calculations_Maths_Codebreaker_Thumbnail_1.png?v=1792140847"},{"product_id":"premium-successive-percentage-changes-maths-codebreaker-answers-included","title":"Premium Successive Percentage Changes | Maths Codebreaker | Answers Included","description":"\u003cp\u003ePREMIUM RESOURCE - available to purchase; this is not a free download.\u003c\/p\u003e\u003cp\u003eCombine percentage multipliers, find overall changes and recover original values.\u003c\/p\u003e\u003cp\u003eThis Premium paid resource contains one complete A4 pupil worksheet with 20 questions and a matching answer page with workings, plus a product-family guide. 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Follow the rounding and unit instructions on the sheet.\u003c\/p\u003e\u003cp\u003eThis resource belongs to a completed 100-topic Maths Codebreakers range. Halloween codebreaker resources are also available. A mixed-topic revision codebreaker range is coming soon. These other ranges are separate resources and are not included in this download.\u003c\/p\u003e","brand":"Beyond Printables","offers":[{"title":"Default Title","offer_id":57562678395255,"sku":"BP-CB-097","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/4414\/3479\/files\/Successive_Percentage_Changes_Maths_Codebreaker_Thumbnail_1.png?v=1792140984"}],"url":"https:\/\/beyondprintables.com\/collections\/number-codebreakers.oembed","provider":"Beyond Printables","version":"1.0","type":"link"}