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Rainfall totals (mm)

Sum daily rain gauge readings in millimetres (mm) to find total multi-day precipitation. Review suitability for your learners before teaching.

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Age band:Ages 7-9 Ages 10-12

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Worksheet StudioPractice pack · Ages 10-12

Rainfall totals (mm)

Take your time. Show your thinking.

1. A school rain gauge records 14 mm on Monday, 27 mm on Tuesday, and 8 mm on Wednesday. What is the total rainfall over the three days?
14 mm · 27 mm · 8 mm · Rainfall totals (mm)
2. A school rain gauge records 20 mm on Monday, 8 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
20 mm · 8 mm · 17 mm · Rainfall totals (mm)
3. A school rain gauge records 19 mm on Monday, 3 mm on Tuesday, and 21 mm on Wednesday. What is the total rainfall over the three days?
19 mm · 3 mm · 21 mm · Rainfall totals (mm)
4. A school rain gauge records 17 mm on Monday, 26 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 26 mm · 26 mm · Rainfall totals (mm)
5. A school rain gauge records 3 mm on Monday, 22 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 22 mm · 26 mm · Rainfall totals (mm)
6. A school rain gauge records 25 mm on Monday, 8 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
25 mm · 8 mm · 15 mm · Rainfall totals (mm)
7. A school rain gauge records 2 mm on Monday, 5 mm on Tuesday, and 13 mm on Wednesday. What is the total rainfall over the three days?
2 mm · 5 mm · 13 mm · Rainfall totals (mm)
8. A school rain gauge records 29 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
29 mm · 18 mm · 18 mm · Rainfall totals (mm)
9. A school rain gauge records 12 mm on Monday, 15 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
12 mm · 15 mm · 17 mm · Rainfall totals (mm)
10. A school rain gauge records 3 mm on Monday, 15 mm on Tuesday, and 19 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 15 mm · 19 mm · Rainfall totals (mm)
11. A school rain gauge records 8 mm on Monday, 29 mm on Tuesday, and 7 mm on Wednesday. What is the total rainfall over the three days?
8 mm · 29 mm · 7 mm · Rainfall totals (mm)
12. A school rain gauge records 20 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
20 mm · 16 mm · 11 mm · Rainfall totals (mm)

12 questions · Seed 44 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 10-12

Rainfall totals (mm)

Answers and reasoning. Review before teaching.

1. A school rain gauge records 14 mm on Monday, 27 mm on Tuesday, and 8 mm on Wednesday. What is the total rainfall over the three days?
49 mm
Add the daily totals: 14 + 27 + 8 = 49 mm.
2. A school rain gauge records 20 mm on Monday, 8 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
45 mm
Add the daily totals: 20 + 8 + 17 = 45 mm.
3. A school rain gauge records 19 mm on Monday, 3 mm on Tuesday, and 21 mm on Wednesday. What is the total rainfall over the three days?
43 mm
Add the daily totals: 19 + 3 + 21 = 43 mm.
4. A school rain gauge records 17 mm on Monday, 26 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
69 mm
Add the daily totals: 17 + 26 + 26 = 69 mm.
5. A school rain gauge records 3 mm on Monday, 22 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
51 mm
Add the daily totals: 3 + 22 + 26 = 51 mm.
6. A school rain gauge records 25 mm on Monday, 8 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
48 mm
Add the daily totals: 25 + 8 + 15 = 48 mm.
7. A school rain gauge records 2 mm on Monday, 5 mm on Tuesday, and 13 mm on Wednesday. What is the total rainfall over the three days?
20 mm
Add the daily totals: 2 + 5 + 13 = 20 mm.
8. A school rain gauge records 29 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
65 mm
Add the daily totals: 29 + 18 + 18 = 65 mm.
9. A school rain gauge records 12 mm on Monday, 15 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
44 mm
Add the daily totals: 12 + 15 + 17 = 44 mm.
10. A school rain gauge records 3 mm on Monday, 15 mm on Tuesday, and 19 mm on Wednesday. What is the total rainfall over the three days?
37 mm
Add the daily totals: 3 + 15 + 19 = 37 mm.
11. A school rain gauge records 8 mm on Monday, 29 mm on Tuesday, and 7 mm on Wednesday. What is the total rainfall over the three days?
44 mm
Add the daily totals: 8 + 29 + 7 = 44 mm.
12. A school rain gauge records 20 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
47 mm
Add the daily totals: 20 + 16 + 11 = 47 mm.

12 questions · Seed 44 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 10-12

Rainfall totals (mm)

Take your time. Show your thinking.

1. A school rain gauge records 14 mm on Monday, 27 mm on Tuesday, and 8 mm on Wednesday. What is the total rainfall over the three days?
14 mm · 27 mm · 8 mm · Rainfall totals (mm)
2. A school rain gauge records 20 mm on Monday, 8 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
20 mm · 8 mm · 17 mm · Rainfall totals (mm)
3. A school rain gauge records 19 mm on Monday, 3 mm on Tuesday, and 21 mm on Wednesday. What is the total rainfall over the three days?
19 mm · 3 mm · 21 mm · Rainfall totals (mm)
4. A school rain gauge records 17 mm on Monday, 26 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 26 mm · 26 mm · Rainfall totals (mm)
5. A school rain gauge records 3 mm on Monday, 22 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 22 mm · 26 mm · Rainfall totals (mm)
6. A school rain gauge records 25 mm on Monday, 8 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
25 mm · 8 mm · 15 mm · Rainfall totals (mm)
7. A school rain gauge records 2 mm on Monday, 5 mm on Tuesday, and 13 mm on Wednesday. What is the total rainfall over the three days?
2 mm · 5 mm · 13 mm · Rainfall totals (mm)
8. A school rain gauge records 29 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
29 mm · 18 mm · 18 mm · Rainfall totals (mm)
9. A school rain gauge records 12 mm on Monday, 15 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
12 mm · 15 mm · 17 mm · Rainfall totals (mm)
10. A school rain gauge records 3 mm on Monday, 15 mm on Tuesday, and 19 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 15 mm · 19 mm · Rainfall totals (mm)
11. A school rain gauge records 8 mm on Monday, 29 mm on Tuesday, and 7 mm on Wednesday. What is the total rainfall over the three days?
8 mm · 29 mm · 7 mm · Rainfall totals (mm)
12. A school rain gauge records 20 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
20 mm · 16 mm · 11 mm · Rainfall totals (mm)

12 questions · Seed 44 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 10-12

Rainfall totals (mm)

Answers and reasoning. Review before teaching.

1. A school rain gauge records 14 mm on Monday, 27 mm on Tuesday, and 8 mm on Wednesday. What is the total rainfall over the three days?
49 mm
Add the daily totals: 14 + 27 + 8 = 49 mm.
2. A school rain gauge records 20 mm on Monday, 8 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
45 mm
Add the daily totals: 20 + 8 + 17 = 45 mm.
3. A school rain gauge records 19 mm on Monday, 3 mm on Tuesday, and 21 mm on Wednesday. What is the total rainfall over the three days?
43 mm
Add the daily totals: 19 + 3 + 21 = 43 mm.
4. A school rain gauge records 17 mm on Monday, 26 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
69 mm
Add the daily totals: 17 + 26 + 26 = 69 mm.
5. A school rain gauge records 3 mm on Monday, 22 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
51 mm
Add the daily totals: 3 + 22 + 26 = 51 mm.
6. A school rain gauge records 25 mm on Monday, 8 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
48 mm
Add the daily totals: 25 + 8 + 15 = 48 mm.
7. A school rain gauge records 2 mm on Monday, 5 mm on Tuesday, and 13 mm on Wednesday. What is the total rainfall over the three days?
20 mm
Add the daily totals: 2 + 5 + 13 = 20 mm.
8. A school rain gauge records 29 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
65 mm
Add the daily totals: 29 + 18 + 18 = 65 mm.
9. A school rain gauge records 12 mm on Monday, 15 mm on Tuesday, and 17 mm on Wednesday. What is the total rainfall over the three days?
44 mm
Add the daily totals: 12 + 15 + 17 = 44 mm.
10. A school rain gauge records 3 mm on Monday, 15 mm on Tuesday, and 19 mm on Wednesday. What is the total rainfall over the three days?
37 mm
Add the daily totals: 3 + 15 + 19 = 37 mm.
11. A school rain gauge records 8 mm on Monday, 29 mm on Tuesday, and 7 mm on Wednesday. What is the total rainfall over the three days?
44 mm
Add the daily totals: 8 + 29 + 7 = 44 mm.
12. A school rain gauge records 20 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
47 mm
Add the daily totals: 20 + 16 + 11 = 47 mm.

12 questions · Seed 44 · Age guidance, not curriculum certification