Success TutoringWorksheets

Year 6 Adding and Subtracting Decimals Worksheet — Level 2 — Answers

Answer sheet with worked solutions for the Year 6 decimals worksheet.

Success TutoringWorksheetsAnswer sheetYear 6 · Mathematics · Decimals

Year 6 Adding and Subtracting Decimals Worksheet — Level 2 — Answers

Line up the decimal points before you add or subtract.

1.
21.86
−11.22

Answer: 10.64

  1. Line up the decimal points
  2. 21.86 − 11.22 = 10.64
2.
52.48
−25.81

Answer: 26.67

  1. Line up the decimal points
  2. 52.48 − 25.81 = 26.67
3.
25.20
−14.70

Answer: 10.50

  1. Line up the decimal points
  2. 25.20 − 14.70 = 10.50
4.
57.94
+28.50

Answer: 86.44

  1. Line up the decimal points
  2. 57.94 + 28.50 = 86.44
5.
27.72
+2.78

Answer: 30.50

  1. Line up the decimal points
  2. 27.72 + 2.78 = 30.50
6.
15.57
+37.95

Answer: 53.52

  1. Line up the decimal points
  2. 15.57 + 37.95 = 53.52
7.
40.35
−17.16

Answer: 23.19

  1. Line up the decimal points
  2. 40.35 − 17.16 = 23.19
8.
13.76
+17.74

Answer: 31.50

  1. Line up the decimal points
  2. 13.76 + 17.74 = 31.50
9.
25.86
−21.92

Answer: 3.94

  1. Line up the decimal points
  2. 25.86 − 21.92 = 3.94
10.
9.51
+18.34

Answer: 27.85

  1. Line up the decimal points
  2. 9.51 + 18.34 = 27.85
11.
18.52
−6.29

Answer: 12.23

  1. Line up the decimal points
  2. 18.52 − 6.29 = 12.23
12.
37.53
+11.42

Answer: 48.95

  1. Line up the decimal points
  2. 37.53 + 11.42 = 48.95
Free worksheets at worksheets.successtutoring.com · © Success Tutoring · Free for personal and classroom use

Marking tips

  • Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
  • For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
  • Celebrate what went well first, then pick one thing to work on next.