BIDMAS

BIDMAS

Master Brackets, Indices, Division, Multiplication, Addition and Subtraction across four interactive question types — including drag-and-drop brackets!

Settings

Steps

Game mode

Difficulty

Questions

Summary

Choose a game mode

Pick a question type to practise.

Place the Brackets

Drag ( and ) into the right positions to hit a target value.

Missing Operator

Choose the operator that makes the equation correct.

Spot the Mistake

Someone got the wrong answer — work out what they did wrong.

Target Challenge

Pick the expression that equals the target number.

Step 1 of 4

Choose a difficulty

This controls how complex the expressions are and which operations appear.

Bronze

Addition, subtraction and multiplication. Numbers up to 12.

Silver

All four operations plus indices (squares). Numbers up to 20.

Gold

Full BIDMAS including cubes and nested brackets. Most challenging.

Step 2 of 4

How many questions?

Choose how many questions you'd like to answer.

Step 3 of 4

Ready to play?

Check your settings before starting.

Game mode —

Difficulty —

Questions —

Step 4 of 4

Question

1/?

Score

Correct

🧮 Ready for the challenge?

You'll face questions testing your BIDMAS knowledge. Every question is generated fresh!

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