
37 - The Math Puzzle
Use all seven dice once to build an equation that equals 37.
13 daily arithmetic puzzles on Android, each with a page on how it plays, when it resets and where to play it.

Use all seven dice once to build an equation that equals 37.

Fill each run of white squares so it adds up to its clue, with a new cross-sum every morning.

The official KenKen app, with a fresh daily puzzle in every size from 3x3 to 9x9.

Turn the day's four-digit licence plate into 10 with + - x and ÷.

Slide columns of numbers and signs until every tile has been part of a true equation.

Five numbers, one target, four operations: get as close as you can.

Guess the day's hidden eight-character equation in six tries.

Cross out pairs of equal numbers or pairs that make ten until the grid is empty.

Reach the day's target from six numbers with +, -, x and /, against the clock.

Add numbers around a circular board into the centre until it is clear.

Fill The Times daily KenKen grid so every cage makes its target.

One row of operators, two rows of numbers, one target to hit with both.

Five arithmetic puzzles in one Reddit app, with one of them posted as the day's puzzle every morning.