mscroggs.co.uk
mscroggs.co.uk

subscribe

Advent calendar 2022

5 December

Put the digits 1 to 9 (using each digit exactly once) in the boxes so that the sums are correct. The sums should be read left to right and top to bottom ignoring the usual order of operations. For example, 4+3×2 is 14, not 10. Today's number is the product of the numbers in the red boxes.
×÷= 15
+ + +
×÷= 14
×÷= 27
=
9
=
5
=
5

Show answer

Tags: numbers, grids

Archive

Show me a random puzzle
 Most recent collections 

Advent calendar 2023

Advent calendar 2022

Advent calendar 2021

Advent calendar 2020


List of all puzzles

Tags

range triangles cryptic clues rectangles sum to infinity factors odd numbers hexagons algebra crossnumbers chocolate differentiation speed squares geometric means the only crossnumber regular shapes colouring doubling planes 3d shapes grids ellipses partitions money polynomials parabolas proportion factorials routes median cube numbers dates dodecagons square numbers addition probability tangents square roots balancing christmas digital products tournaments coins fractions floors lines means sport cubics digital clocks menace products angles sequences advent crosswords palindromes spheres wordplay binary calculus albgebra functions quadrilaterals symmetry trigonometry cards even numbers crossnumber rugby integers quadratics multiples decahedra consecutive numbers pentagons ave prime numbers numbers folding tube maps sets time perfect numbers books geometry determinants shape probabilty expansions taxicab geometry triangle numbers gerrymandering sums mean 2d shapes chess unit fractions clocks surds combinatorics remainders arrows tiling cryptic crossnumbers graphs irreducible numbers matrices shapes star numbers games percentages complex numbers chalkdust crossnumber indices integration circles perimeter geometric mean people maths dominos coordinates volume averages multiplication division polygons axes bases area logic pascal's triangle scales dice digits number consecutive integers elections

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2024