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

Name: ______________________

Date: ______________________

1
7.05 + 3.57 = ?
Warm-up
Answer:
2
7.63 + 7.02 = ?
Warm-up
Answer:
3
1.70 + 8.08 = ?
Warm-up
Answer:
4
Write the sum as a decimal: 1.59 + 7.10
On level
Answer:
5
Write the sum as a decimal: 7.57 + 7.05
On level
Answer:
6
Write the sum as a decimal: 8.03 + 8.76
On level
Answer:
7
8.26 − 6.90 = ?
Challenge
Answer:
8
5.59 − 4.12 = ?
Challenge
Answer:
9
6.37 − 4.17 = ?
Challenge
Answer:

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Worksheet code: eyJzIjoibnVtYmVyLWFkZC1zdWJ0cmFjdC1kZWNpbWFscy1odW5kcmVkdGhzIiwiZCI6WzEzODA5MTE3MDgsMTI1MDI4Nzg2Niw4MzQ2MDI1NzgsMTc4MzE4MjExNCwxNTk3Nzg4NjgwLDE0NzMwNDkyODQsODI4NjA4ODgyLDIwNzE3MDA3OTQsMjEwNTU4NjU0Ml0sInYiOjF9.f94f870817f4

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Answer key · Add and subtract decimal numbers to hundredths

1.
10.62 — Line up the decimal points and add: 7.05 + 3.57 = 10.62.
2.
14.65 — Line up the decimal points and add: 7.63 + 7.02 = 14.65.
3.
9.78 — Line up the decimal points and add: 1.70 + 8.08 = 9.78.
4.
8.69 — Add the hundredths and keep the decimal point aligned: 1.59 + 7.10 = 8.69.
5.
14.62 — Add the hundredths and keep the decimal point aligned: 7.57 + 7.05 = 14.62.
6.
16.79 — Add the hundredths and keep the decimal point aligned: 8.03 + 8.76 = 16.79.
7.
1.36 — Line up the decimal points and subtract: 8.26 − 6.90 = 1.36.
8.
1.47 — Line up the decimal points and subtract: 5.59 − 4.12 = 1.47.
9.
2.20 — Line up the decimal points and subtract: 6.37 − 4.17 = 2.20.