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Add and subtract decimal numbers to hundredths · Grade 5 · B2.2

Name: ______________________

Date: ______________________

1
7.83 + 7.89 = ?
Warm-up
Answer:
2
5.51 + 7.77 = ?
Warm-up
Answer:
3
5.47 + 8.67 = ?
Warm-up
Answer:
4
Write the sum as a decimal: 6.44 + 2.57
On level
Answer:
5
Write the sum as a decimal: 2.30 + 6.89
On level
Answer:
6
Write the sum as a decimal: 6.71 + 4.53
On level
Answer:
7
4.16 − 1.18 = ?
Challenge
Answer:
8
7.58 − 3.04 = ?
Challenge
Answer:
9
8.27 − 2.05 = ?
Challenge
Answer:

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Worksheet code: eyJzIjoibnVtYmVyLWFkZC1zdWJ0cmFjdC1kZWNpbWFscy1odW5kcmVkdGhzIiwiZCI6WzEwODE1NTI1NDcsNDc4OTkzNzgxLDE5OTAxMTY0MzUsMTQ3NzU1MjIyNywxNjQwMjM3OTgxLDE0MjI0NjkzMzcsNjM2NjAzOTM3LDE4MTYyMzA5NzAsMTAzMDI0OTE5M10sInYiOjF9.1a04b73953e8

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Answer key · Add and subtract decimal numbers to hundredths

1.
15.72 — Line up the decimal points and add: 7.83 + 7.89 = 15.72.
2.
13.28 — Line up the decimal points and add: 5.51 + 7.77 = 13.28.
3.
14.14 — Line up the decimal points and add: 5.47 + 8.67 = 14.14.
4.
9.01 — Add the hundredths and keep the decimal point aligned: 6.44 + 2.57 = 9.01.
5.
9.19 — Add the hundredths and keep the decimal point aligned: 2.30 + 6.89 = 9.19.
6.
11.24 — Add the hundredths and keep the decimal point aligned: 6.71 + 4.53 = 11.24.
7.
2.98 — Line up the decimal points and subtract: 4.16 − 1.18 = 2.98.
8.
4.54 — Line up the decimal points and subtract: 7.58 − 3.04 = 4.54.
9.
6.22 — Line up the decimal points and subtract: 8.27 − 2.05 = 6.22.