Add & Subtract Decimals

Front

What is the result of 2 - 0.43?

Back

1.57

Front

What is the result of 52.57 - 2.393?

Back

50.177

Front

If Daniel had $6.78 and his grandmother gave him $3.14, how much money does he have now?

Back

$9.92

Front

What is the total number of hours the Bell family traveled if they drove 10.9 hours on Monday, 8.6 hours on Tuesday, and 12.4 hours on Wednesday?

Back

31.9 hours

Front

What does it mean to add decimals?

Back

Adding decimals involves aligning the decimal points and adding the numbers as you would with whole numbers.

Front

What does it mean to subtract decimals?

Back

Subtracting decimals involves aligning the decimal points and subtracting the numbers as you would with whole numbers.

Front

How do you align decimals when adding or subtracting?

Back

You write the numbers one under the other, ensuring the decimal points are in the same vertical line.

Front

What is the value of 0.5 + 0.25?

Back

0.75

Front

What is the value of 1.2 - 0.7?

Back

0.5

Front

If you have $5.50 and spend $2.25, how much do you have left?

Back

$3.25