Addition · PDF 1
Not tried yetCalculate \(0.87 + 61.9\).
Year 7 Decimal Calculations · supplied exercise collection · question 1.
Year 7 · Decimals
Adding and subtracting decimals · More practice 8
Use place value to add and subtract decimals, and check the size of your answer.
Saved in this browser
Drafts and help history stay in this browser. Signed-in first checks are also recorded to your account. Signing in keeps guest checks separate from account marks.
Addition · PDF 2
Not tried yetCalculate \(76.8 + 2.01\).
Year 7 Decimal Calculations · supplied exercise collection · question 2.
Addition · PDF 3
Not tried yetCalculate \(36.4 + 72.6\).
Year 7 Decimal Calculations · supplied exercise collection · question 3.
Addition · PDF 4
Not tried yetCalculate \(5.69 + 6.45\).
Year 7 Decimal Calculations · supplied exercise collection · question 4.
Addition · PDF 5
Not tried yetCalculate \(39.5 + 32.5\).
Year 7 Decimal Calculations · supplied exercise collection · question 5.
Addition · PDF 6
Not tried yetCalculate \(76.9 + 7.45\).
Year 7 Decimal Calculations · supplied exercise collection · question 6.
Addition · PDF 7
Not tried yetCalculate \(7.13 + 62.4\).
Year 7 Decimal Calculations · supplied exercise collection · question 7.
Addition · PDF 8
Not tried yetCalculate \(14.4 + 7.3\).
Year 7 Decimal Calculations · supplied exercise collection · question 8.
Addition · PDF 9
Not tried yetCalculate \(72.3 + 36.2\).
Year 7 Decimal Calculations · supplied exercise collection · question 9.
Addition · PDF 10
Not tried yetCalculate \(2.5 + 4\).
Year 7 Decimal Calculations · supplied exercise collection · question 10.
Addition · PDF 11
Not tried yetCalculate \(15.8 + 65.9\).
Year 7 Decimal Calculations · supplied exercise collection · question 11.
Addition · PDF 12
Not tried yetCalculate \(3.9 + 7.19\).
Year 7 Decimal Calculations · supplied exercise collection · question 12.
Addition · PDF 13
Not tried yetCalculate \(8.38 + 23.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 13.
Addition · PDF 14
Not tried yetCalculate \(47.8 + 0.24\).
Year 7 Decimal Calculations · supplied exercise collection · question 14.
Addition · PDF 15
Not tried yetCalculate \(46.9 + 8.1\).
Year 7 Decimal Calculations · supplied exercise collection · question 15.
Addition · PDF 16
Not tried yetCalculate \(8.02 + 3.13\).
Year 7 Decimal Calculations · supplied exercise collection · question 16.
Addition · PDF 17
Not tried yetCalculate \(10.5 + 52.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 17.
Addition · PDF 18
Not tried yetCalculate \(33.7 + 7.54\).
Year 7 Decimal Calculations · supplied exercise collection · question 18.
Addition · PDF 19
Not tried yetCalculate \(0.3 + 43.7\).
Year 7 Decimal Calculations · supplied exercise collection · question 19.
Addition · PDF 20
Not tried yetCalculate \(91.6 + 2.71\).
Year 7 Decimal Calculations · supplied exercise collection · question 20.
Addition · PDF 21
Not tried yetCalculate \(28.7 + 36.6\).
Year 7 Decimal Calculations · supplied exercise collection · question 21.
Addition · PDF 22
Not tried yetCalculate \(3.91 + 2.36\).
Year 7 Decimal Calculations · supplied exercise collection · question 22.
Addition · PDF 23
Not tried yetCalculate \(39.4 + 51\).
Year 7 Decimal Calculations · supplied exercise collection · question 23.
Addition · PDF 24
Not tried yetCalculate \(66.2 + 2.65\).
Year 7 Decimal Calculations · supplied exercise collection · question 24.
Addition · PDF 25
Not tried yetCalculate \(3.7 + 61.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 25.
Addition · PDF 26
Not tried yetCalculate \(52.1 + 7.24\).
Year 7 Decimal Calculations · supplied exercise collection · question 26.
Addition · PDF 27
Not tried yetCalculate \(20.1 + 31.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 27.
Addition · PDF 28
Not tried yetCalculate \(9.76 + 4.28\).
Year 7 Decimal Calculations · supplied exercise collection · question 28.
Addition · PDF 29
Not tried yetCalculate \(93.9 + 59.6\).
Year 7 Decimal Calculations · supplied exercise collection · question 29.
Addition · PDF 30
Not tried yetCalculate \(35.5 + 1.68\).
Year 7 Decimal Calculations · supplied exercise collection · question 30.
Addition · PDF 31
Not tried yetCalculate \(4.76 + 23.2\).
Year 7 Decimal Calculations · supplied exercise collection · question 31.
Addition · PDF 32
Not tried yetCalculate \(5.4 + 0.67\).
Year 7 Decimal Calculations · supplied exercise collection · question 32.
Subtraction · PDF 33
Not tried yetCalculate \(145.1 - 43.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 33.
Subtraction · PDF 34
Not tried yetCalculate \(3.96 - 3.5\).
Year 7 Decimal Calculations · supplied exercise collection · question 34.
Subtraction · PDF 35
Not tried yetCalculate \(39.8 - 8.8\).
Year 7 Decimal Calculations · supplied exercise collection · question 35.
Subtraction · PDF 36
Not tried yetCalculate \(31.5 - 7\).
Year 7 Decimal Calculations · supplied exercise collection · question 36.
Subtraction · PDF 37
Not tried yetCalculate \(34.9 - 4.62\).
Year 7 Decimal Calculations · supplied exercise collection · question 37.
Subtraction · PDF 38
Not tried yetCalculate \(21.02 - 0.52\).
Year 7 Decimal Calculations · supplied exercise collection · question 38.
Subtraction · PDF 39
Not tried yetCalculate \(231.4 - 50.9\).
Year 7 Decimal Calculations · supplied exercise collection · question 39.
Subtraction · PDF 40
Not tried yetCalculate \(23.62 - 4.11\).
Year 7 Decimal Calculations · supplied exercise collection · question 40.
Subtraction · PDF 41
Not tried yetCalculate \(105.9 - 1.33\).
Year 7 Decimal Calculations · supplied exercise collection · question 41.
Subtraction · PDF 42
Not tried yetCalculate \(58.2 - 21.45\).
Year 7 Decimal Calculations · supplied exercise collection · question 42.
Subtraction · PDF 43
Not tried yetCalculate \(42.5 - 2.76\).
Year 7 Decimal Calculations · supplied exercise collection · question 43.
Subtraction · PDF 44
Not tried yetCalculate \(19.69 - 3.51\).
Year 7 Decimal Calculations · supplied exercise collection · question 44.
Subtraction · PDF 45
Not tried yetCalculate \(206.4 - 6.7\).
Year 7 Decimal Calculations · supplied exercise collection · question 45.
Subtraction · PDF 46
Not tried yetCalculate \(4.31 - 3.21\).
Year 7 Decimal Calculations · supplied exercise collection · question 46.
Subtraction · PDF 47
Not tried yetCalculate \(136.8 - 7.2\).
Year 7 Decimal Calculations · supplied exercise collection · question 47.
Subtraction · PDF 48
Not tried yetCalculate \(25.3 - 15.82\).
Year 7 Decimal Calculations · supplied exercise collection · question 48.
Subtraction · PDF 49
Not tried yetCalculate \(88.2 - 8.11\).
Year 7 Decimal Calculations · supplied exercise collection · question 49.
Subtraction · PDF 50
Not tried yetCalculate \(21.55 - 2.83\).
Year 7 Decimal Calculations · supplied exercise collection · question 50.
Subtraction · PDF 51
Not tried yetCalculate \(80.9 - 70.1\).
Year 7 Decimal Calculations · supplied exercise collection · question 51.
Subtraction · PDF 52
Not tried yetCalculate \(5.11 - 4.4\).
Year 7 Decimal Calculations · supplied exercise collection · question 52.
Subtraction · PDF 53
Not tried yetCalculate \(15.4 - 0.65\).
Year 7 Decimal Calculations · supplied exercise collection · question 53.
Subtraction · PDF 54
Not tried yetCalculate \(21.8 - 21.34\).
Year 7 Decimal Calculations · supplied exercise collection · question 54.
Subtraction · PDF 55
Not tried yetCalculate \(247 - 0.26\).
Year 7 Decimal Calculations · supplied exercise collection · question 55.
Subtraction · PDF 56
Not tried yetCalculate \(14.01 - 2.15\).
Year 7 Decimal Calculations · supplied exercise collection · question 56.
Subtraction · PDF 57
Not tried yetCalculate \(97 - 13.4\).
Year 7 Decimal Calculations · supplied exercise collection · question 57.
Subtraction · PDF 58
Not tried yetCalculate \(14.21 - 8.59\).
Year 7 Decimal Calculations · supplied exercise collection · question 58.
Subtraction · PDF 59
Not tried yetCalculate \(189.8 - 2.54\).
Year 7 Decimal Calculations · supplied exercise collection · question 59.
Subtraction · PDF 60
Not tried yetCalculate \(61.7 - 15.48\).
Year 7 Decimal Calculations · supplied exercise collection · question 60.
Subtraction · PDF 61
Not tried yetCalculate \(90.4 - 8\).
Year 7 Decimal Calculations · supplied exercise collection · question 61.
Subtraction · PDF 62
Not tried yetCalculate \(5.53 - 1.29\).
Year 7 Decimal Calculations · supplied exercise collection · question 62.
Subtraction · PDF 63
Not tried yetCalculate \(213.8 - 16.7\).
Year 7 Decimal Calculations · supplied exercise collection · question 63.
Subtraction · PDF 64
Not tried yetCalculate \(16.62 - 1.14\).
Year 7 Decimal Calculations · supplied exercise collection · question 64.
Explain and apply
Not tried yetA learner writes \(12.4+0.86=1.326\). Give the correct total and choose the method that keeps place value consistent.
Explain and apply
Not tried yetA learner writes \(9.3+0.47=1.40\). Give the correct total and choose the consistent method.
Explain and apply
Not tried yetCalculate \(6.2-0.85\), and choose the interval containing the answer.
Explain and apply
Not tried yetCalculate \(7.1-0.86\), and choose the interval containing the answer.
Your short lesson is complete
After help, try a fresh question to check the method independently. Return after a break for review.
Apply the methodReview after a break
After a checked attempt, this browser can suggest which ideas to revisit. A fresh question is offered after help.
Start short practiceMore short practice sets
Each set contains at most eight questions. Choose one set for this session.
Topic resources and the full bank
All practice questions · Written problems · Earlier topic notes
Lesson resources
Presentations require course access. Sign in to check your access.
Exercises include the supplied Year 7 Decimal Calculations collection. Lessons, explanations and additional understanding checks were prepared with AI assistance. Teacher review pending.