CalcoTools Games

Order Dash

Work out each sum using the proper order of operations. Brackets, squares, then multiply and divide. Reading left to right is a trap. A new daily set is waiting.

How to play

  1. Each question shows an expression. Pick its value, working in the proper order: brackets, then squares, then multiplication and division, then addition and subtraction.
  2. Early questions test multiplication before addition. Later ones add brackets, three operations at once and squares.
  3. One of the wrong options is the answer you would get by working strictly left to right, so it pays to slow down.
  4. A wrong pick is greyed out and counted as a mistake. The daily set is the same for everyone and resets at 00:00 UTC. Practice mode has sets of 8, 12 or 20 questions.

Tips and strategy

  • Circle the multiplications and divisions first and work them out, then do the additions and subtractions from left to right.
  • Anything in brackets is done first, even if it is at the end of the sum.
  • A square applies to the number or bracket just before it, so (2 + 3)² is 25 and not 11.
  • With equal-rank operations such as 12 ÷ 3 × 2, work left to right: 4 × 2 is 8.

FAQ

Are BODMAS and PEMDAS the same?
Yes. They are two names for the same rules: brackets, powers, then division and multiplication, then addition and subtraction.
Are all divisions exact?
Yes. Every division in the game divides without a remainder, so every answer is a whole number.
Is the answer ever negative?
No. Every result is a whole number from 0 up.