Adding and Subtracting Decimals

Front

What is the result of 56.7 - 3.56?

Back

53.14

Front

What is the sum of 13.08 and 7.456?

Back

20.536

Front

Gina scored 9.3 on the vault. If her total score for the balance beam and vault was 16.75, what did she score on the balance beam?

Back

7.45

Front

What is the result of 73.8 - 3.36?

Back

70.44

Front

Allison worked 7.45 hours on Monday and 5.21 hours on Friday. How many total hours did she work?

Back

12.66

Front

What is the definition of a decimal?

Back

A decimal is a fraction whose denominator is a power of ten, represented with a decimal point.

Front

How do you align decimals when adding or subtracting?

Back

Align the numbers by their decimal points to ensure proper addition or subtraction.

Front

What is the first step in adding decimals?

Back

Align the numbers by their decimal points.

Front

What is the first step in subtracting decimals?

Back

Align the numbers by their decimal points.

Front

What is the value of 0.5 + 0.25?

Back

0.75