True/False
True
3.14 + 5.12 =
What is 8.26?
20.8 - 7.34=
What is 13.46?
A city recorded 12.46 inches of snowfall in February and 3.8 inches of snowfall in March. How many more inches of snow did the city record in February than in March?
8.66 inches
Round 45.67 to the tenths place.
45.7
When adding and subtracting decimals, you always put the longer number on top.
False
14.73+15.1=
34.63 - 27.9=
What is 6.73?
Samantha buys a Huggable for $7.98. She pays with one ten dollar bill. How much change does she receive?
$2.02
Round 23.09 to the nearest whole number.
23
When adding and subtracting decimals, you ignore the decimal points.
False
3 + 4.55=
What is 7.55?
15- 0.48=
What is 14.52?
Abby estimated that it would rain a total of 8 centimeters at her house from October through December. She recorded 2.4 centimeters of rain in October, 3.7 centimeters of rain in November, and 1.6 centimeters of rain in December. What is the difference between Abby’s estimate and the actual amount of rainfall?
0.3 centimeters (cm)
Round 9.128 to the hundredths place.
9.13
When adding and subtracting decimals, you count how many numbers are behind the decimals in the problem and put that in your answer.
False! That's for multiplying!
17.82 + 3.66=
What is 21.48?
6 - 2.33=
What is 3.67?
David spent $17.25 at the arcade on Saturday and $6.50 at the arcade on Sunday. How much money did David spend altogether?
$23.75
Round 76.957 to the tenths place.
77.0