4th Grade Adding and Subtracting Decimals Worksheet — Level 3 — Practice Set 3 — Answers
Answer sheet with worked solutions for the 4th Grade decimals worksheet.
Success TutoringWorksheetsAnswer sheet4th Grade · Mathematics · Decimals4th Grade Adding and Subtracting Decimals Worksheet — Level 3 — Practice Set 3 — Answers
Line up the decimal points before you add or subtract.
1.
296.53
−11.96
Answer: 284.57
- Line up the decimal points
- 296.53 − 11.96 = 284.57
2.
37.11
+200.19
Answer: 237.30
- Line up the decimal points
- 37.11 + 200.19 = 237.30
3.
75.60
+157.44
Answer: 233.04
- Line up the decimal points
- 75.60 + 157.44 = 233.04
4.
338.68
+176.65
Answer: 515.33
- Line up the decimal points
- 338.68 + 176.65 = 515.33
5.
197.00
−3.18
Answer: 193.82
- Line up the decimal points
- 197.00 − 3.18 = 193.82
6.
129.37
+127.24
Answer: 256.61
- Line up the decimal points
- 129.37 + 127.24 = 256.61
7.
154.04
+64.35
Answer: 218.39
- Line up the decimal points
- 154.04 + 64.35 = 218.39
8.
95.30
+162.90
Answer: 258.20
- Line up the decimal points
- 95.30 + 162.90 = 258.20
9.
41.37
+177.00
Answer: 218.37
- Line up the decimal points
- 41.37 + 177.00 = 218.37
10.
125.95
+157.53
Answer: 283.48
- Line up the decimal points
- 125.95 + 157.53 = 283.48
11.
175.39
+99.56
Answer: 274.95
- Line up the decimal points
- 175.39 + 99.56 = 274.95
12.
95.55
+163.76
Answer: 259.31
- Line up the decimal points
- 95.55 + 163.76 = 259.31
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
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