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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 22 mm on Monday, 26 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
22 mm · 26 mm · 15 mm · Rainfall totals (mm)
2. A school rain gauge records 10 mm on Monday, 17 mm on Tuesday, and 30 mm on Wednesday. What is the total rainfall over the three days?
10 mm · 17 mm · 30 mm · Rainfall totals (mm)
3. A school rain gauge records 8 mm on Monday, 8 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
8 mm · 8 mm · 3 mm · Rainfall totals (mm)
4. A school rain gauge records 17 mm on Monday, 13 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 13 mm · 27 mm · Rainfall totals (mm)
5. A school rain gauge records 21 mm on Monday, 10 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
21 mm · 10 mm · 3 mm · Rainfall totals (mm)
6. A school rain gauge records 17 mm on Monday, 7 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 7 mm · 26 mm · Rainfall totals (mm)
7. A school rain gauge records 4 mm on Monday, 13 mm on Tuesday, and 10 mm on Wednesday. What is the total rainfall over the three days?
4 mm · 13 mm · 10 mm · Rainfall totals (mm)
8. A school rain gauge records 3 mm on Monday, 3 mm on Tuesday, and 14 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 3 mm · 14 mm · Rainfall totals (mm)
9. A school rain gauge records 7 mm on Monday, 23 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
7 mm · 23 mm · 27 mm · Rainfall totals (mm)
10. A school rain gauge records 11 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
11 mm · 16 mm · 11 mm · Rainfall totals (mm)
11. A school rain gauge records 11 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
11 mm · 18 mm · 18 mm · Rainfall totals (mm)
12. A school rain gauge records 23 mm on Monday, 22 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
23 mm · 22 mm · 15 mm · Rainfall totals (mm)

12 questions · Seed 46 · 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 22 mm on Monday, 26 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
63 mm
Add the daily totals: 22 + 26 + 15 = 63 mm.
2. A school rain gauge records 10 mm on Monday, 17 mm on Tuesday, and 30 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 10 + 17 + 30 = 57 mm.
3. A school rain gauge records 8 mm on Monday, 8 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
19 mm
Add the daily totals: 8 + 8 + 3 = 19 mm.
4. A school rain gauge records 17 mm on Monday, 13 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 17 + 13 + 27 = 57 mm.
5. A school rain gauge records 21 mm on Monday, 10 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
34 mm
Add the daily totals: 21 + 10 + 3 = 34 mm.
6. A school rain gauge records 17 mm on Monday, 7 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
50 mm
Add the daily totals: 17 + 7 + 26 = 50 mm.
7. A school rain gauge records 4 mm on Monday, 13 mm on Tuesday, and 10 mm on Wednesday. What is the total rainfall over the three days?
27 mm
Add the daily totals: 4 + 13 + 10 = 27 mm.
8. A school rain gauge records 3 mm on Monday, 3 mm on Tuesday, and 14 mm on Wednesday. What is the total rainfall over the three days?
20 mm
Add the daily totals: 3 + 3 + 14 = 20 mm.
9. A school rain gauge records 7 mm on Monday, 23 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 7 + 23 + 27 = 57 mm.
10. A school rain gauge records 11 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
38 mm
Add the daily totals: 11 + 16 + 11 = 38 mm.
11. A school rain gauge records 11 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
47 mm
Add the daily totals: 11 + 18 + 18 = 47 mm.
12. A school rain gauge records 23 mm on Monday, 22 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
60 mm
Add the daily totals: 23 + 22 + 15 = 60 mm.

12 questions · Seed 46 · 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 22 mm on Monday, 26 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
22 mm · 26 mm · 15 mm · Rainfall totals (mm)
2. A school rain gauge records 10 mm on Monday, 17 mm on Tuesday, and 30 mm on Wednesday. What is the total rainfall over the three days?
10 mm · 17 mm · 30 mm · Rainfall totals (mm)
3. A school rain gauge records 8 mm on Monday, 8 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
8 mm · 8 mm · 3 mm · Rainfall totals (mm)
4. A school rain gauge records 17 mm on Monday, 13 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 13 mm · 27 mm · Rainfall totals (mm)
5. A school rain gauge records 21 mm on Monday, 10 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
21 mm · 10 mm · 3 mm · Rainfall totals (mm)
6. A school rain gauge records 17 mm on Monday, 7 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
17 mm · 7 mm · 26 mm · Rainfall totals (mm)
7. A school rain gauge records 4 mm on Monday, 13 mm on Tuesday, and 10 mm on Wednesday. What is the total rainfall over the three days?
4 mm · 13 mm · 10 mm · Rainfall totals (mm)
8. A school rain gauge records 3 mm on Monday, 3 mm on Tuesday, and 14 mm on Wednesday. What is the total rainfall over the three days?
3 mm · 3 mm · 14 mm · Rainfall totals (mm)
9. A school rain gauge records 7 mm on Monday, 23 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
7 mm · 23 mm · 27 mm · Rainfall totals (mm)
10. A school rain gauge records 11 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
11 mm · 16 mm · 11 mm · Rainfall totals (mm)
11. A school rain gauge records 11 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
11 mm · 18 mm · 18 mm · Rainfall totals (mm)
12. A school rain gauge records 23 mm on Monday, 22 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
23 mm · 22 mm · 15 mm · Rainfall totals (mm)

12 questions · Seed 46 · 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 22 mm on Monday, 26 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
63 mm
Add the daily totals: 22 + 26 + 15 = 63 mm.
2. A school rain gauge records 10 mm on Monday, 17 mm on Tuesday, and 30 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 10 + 17 + 30 = 57 mm.
3. A school rain gauge records 8 mm on Monday, 8 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
19 mm
Add the daily totals: 8 + 8 + 3 = 19 mm.
4. A school rain gauge records 17 mm on Monday, 13 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 17 + 13 + 27 = 57 mm.
5. A school rain gauge records 21 mm on Monday, 10 mm on Tuesday, and 3 mm on Wednesday. What is the total rainfall over the three days?
34 mm
Add the daily totals: 21 + 10 + 3 = 34 mm.
6. A school rain gauge records 17 mm on Monday, 7 mm on Tuesday, and 26 mm on Wednesday. What is the total rainfall over the three days?
50 mm
Add the daily totals: 17 + 7 + 26 = 50 mm.
7. A school rain gauge records 4 mm on Monday, 13 mm on Tuesday, and 10 mm on Wednesday. What is the total rainfall over the three days?
27 mm
Add the daily totals: 4 + 13 + 10 = 27 mm.
8. A school rain gauge records 3 mm on Monday, 3 mm on Tuesday, and 14 mm on Wednesday. What is the total rainfall over the three days?
20 mm
Add the daily totals: 3 + 3 + 14 = 20 mm.
9. A school rain gauge records 7 mm on Monday, 23 mm on Tuesday, and 27 mm on Wednesday. What is the total rainfall over the three days?
57 mm
Add the daily totals: 7 + 23 + 27 = 57 mm.
10. A school rain gauge records 11 mm on Monday, 16 mm on Tuesday, and 11 mm on Wednesday. What is the total rainfall over the three days?
38 mm
Add the daily totals: 11 + 16 + 11 = 38 mm.
11. A school rain gauge records 11 mm on Monday, 18 mm on Tuesday, and 18 mm on Wednesday. What is the total rainfall over the three days?
47 mm
Add the daily totals: 11 + 18 + 18 = 47 mm.
12. A school rain gauge records 23 mm on Monday, 22 mm on Tuesday, and 15 mm on Wednesday. What is the total rainfall over the three days?
60 mm
Add the daily totals: 23 + 22 + 15 = 60 mm.

12 questions · Seed 46 · Age guidance, not curriculum certification