What Number Am I? Complete Collection | 20 Levels, 8,000 Maths Puzzles

The complete What Number Am I? number-deduction collection: 20 levels × 20 versions × 20 puzzles — 8,000 solver-validated puzzles in total.

Students combine clues about factors, multiples, parity, digit relationships, rounding, remainders, number sequences, integers, decimals, fractions and percentages to eliminate candidates and identify one unique answer. The puzzles are designed for genuine deduction rather than disguised equations.

Included: 400 editable PowerPoints, 400 full-page PDFs, 400 condensed PDFs, complete answer explanations, highlighted level ladders, reusable 1–100 working grids and supported editions for Levels 1–4.

Suitable for starters, enrichment, homework, intervention, tutoring, cover work, revision and long-term progression.

Digital download: all files are supplied together in one ZIP. No physical item is shipped.