Mixed numbers
Grade 4 · Level 1 · Sheet 1the answers
Circle the answer.
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- 1.338+428=?7681587516758
- 2.326+226=?5465412556146
- 3.116+426=?5365465312336
- 4.316+326=?636631236646
- 5.216+416=?6212636226626
- 6.314+224=?534544538134
- 7.124+214=?344134338334
- 8.246+216=?451256466456
- 9.416+416=?268368268212
- 10.428+138=?5516358568558
- 11.228+248=?478684684616
- 12.114+424=?544334534538
Show the answer key
- 1.758
- 2.546
- 3.536
- 4.636
- 5.626
- 6.534
- 7.334
- 8.456
- 9.826
- 10.558
- 11.468
- 12.534
Answer key · Mixed numbers · Level 1 · Sheet 1
- 1.758
- 2.546
- 3.536
- 4.636
- 5.626
- 6.534
- 7.334
- 8.456
- 9.826
- 10.558
- 11.468
- 12.534
The mistakes behind most wrong answers
A wrong answer in mixed numbers is rarely random. These are the ones that come up most often, each on a real problem — worth knowing before you mark a sheet, because the fix for each is different.
- 416+126=?
The answer is 536. A child who answers 5312 probably changed the bottom number too.
- 418+458=?
The answer is 868. A child who answers 68 probably took away instead of adding.
- 218+158=?
The answer is 368. A child who answers 378 probably counted one too many or too few.
- 41012+51112=?
The answer is 10912. A child who answers 92112 probably forgot to carry.
In the app, every wrong answer is matched against mistakes like these, and the weekly email tells you which one your child keeps making — in those words, not as a percentage.