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

Name: ______________________

Date: ______________________

1
2.64 + 4.31 = ?
Warm-up
Answer:
2
5.40 + 4.17 = ?
Warm-up
Answer:
3
7.46 + 2.82 = ?
Warm-up
Answer:
4
Write the sum as a decimal: 4.00 + 8.77
On level
Answer:
5
Write the sum as a decimal: 4.77 + 6.31
On level
Answer:
6
Write the sum as a decimal: 6.35 + 7.36
On level
Answer:
7
8.11 − 5.42 = ?
Challenge
Answer:
8
6.13 − 4.45 = ?
Challenge
Answer:
9
8.98 − 7.07 = ?
Challenge
Answer:

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Worksheet code: eyJzIjoibnVtYmVyLWFkZC1zdWJ0cmFjdC1kZWNpbWFscy1odW5kcmVkdGhzIiwiZCI6WzQ4NjM2NjMzNiwxMTgzNzQyMDkzLDE1Nzg1MDg1NTIsMTg5NjYwMzg1OCwxMDQwODExMjk3LDE3MDkwMDk3NDgsNDc4MDA4NzE5LDE5NzQzOTg1LDE5MjQ5MjA3Nl0sInYiOjF9.08035e66eccd

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Answer key · Add and subtract decimal numbers to hundredths

1.
6.95 — Line up the decimal points and add: 2.64 + 4.31 = 6.95.
2.
9.57 — Line up the decimal points and add: 5.40 + 4.17 = 9.57.
3.
10.28 — Line up the decimal points and add: 7.46 + 2.82 = 10.28.
4.
12.77 — Add the hundredths and keep the decimal point aligned: 4.00 + 8.77 = 12.77.
5.
11.08 — Add the hundredths and keep the decimal point aligned: 4.77 + 6.31 = 11.08.
6.
13.71 — Add the hundredths and keep the decimal point aligned: 6.35 + 7.36 = 13.71.
7.
2.69 — Line up the decimal points and subtract: 8.11 − 5.42 = 2.69.
8.
1.68 — Line up the decimal points and subtract: 6.13 − 4.45 = 1.68.
9.
1.91 — Line up the decimal points and subtract: 8.98 − 7.07 = 1.91.