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Fun / Mixed

Level 27 / mastery

3d mixed 3-term

4 visual steps / order before add

1. BODMAS first

420 + 36 x 121. BODMAS firstMultiply or divide before adding.136 x 12 = 4322420 + 4323answer 852
Multiply or divide before adding.

Multiply or divide before adding.

2. Signed combine

420 + 36 x 122. Signed combineJoin the remaining signed terms.136 x 12 = 4322420 + 4323answer 852
Join the remaining signed terms.

Join the remaining signed terms.

3. Sign check

420 + 36 x 123. Sign checkRe-read the final sign.136 x 12 = 4322420 + 4323answer 852
Re-read the final sign.

Re-read the final sign.

4. Pace

420 + 36 x 124. PaceKeep a steady rhythm; accuracy builds points.136 x 12 = 4322420 + 4323answer 852
Keep a steady rhythm; accuracy builds points.

Keep a steady rhythm; accuracy builds points.

Practice Level 27

Use the visible move, then type only when the answer is clear.

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