Review
5th Grade NBT.4
WMPWMV board is a great visual
when rounding decimals
Round 8.307 to the nearest hundredth
Round 0.125 to the nearest tenth
Round 6.37 to the nearest whole number
Round 4.561 to the nearest tenth
Round 0.498 to the nearest hundredth
Which decimal rounds to 0.72?
a. 0.713
b. 0.719
c. 0.726
d. 0.728
Which decimal rounds to 4?
a. 3.428
b. 3.493
c. 3.862
d. 4.679
Dan won the Indianapolis 500 race in 2011
with an average speed of 170.265 miles
per hour. What was the average speed to
the nearest tenth of mile per hour?
The bee hummingbird is the smallest bird in
the world. An average bee hummingbird
weighs about 0.063 ounce. What is this
bird’s average weight to the nearest
hundredth of an ounce?
Describe all of the decimals which, when
rounded to the nearest hundredth, round
to 0.38?
It takes 686.98 days for Mars to revolve
around the sun. To the nearest whole
number, how many days does it take for
Mars to revolve around the sun?
a. 686 days
b. 686.9 days
c. 687 days
d. 688 days
What is 8.14 rounded to the nearest tenth?
a. 8
b. 8.1
c. 8.2
d. 9
What is 14.999 rounded to the nearest
hundredth?
a. 10
b. 14
c. 15
d. 20
Lionel’s bedroom is 3.37 meters wide. What
is the width of Lionel’s bedroom to the
nearest tenth of a meter?
a. 4 meters
b. 3.4 meters
c. 3.3 meters
d. 3 meters
Hannah exercised on a stationary bike for
19.55 minutes. For how many minutes
did Hannah exercise, to the nearest
tenth?
a. 20 minutes
b. 19.6 minutes
c. 19.5 minutes
d. 19 minutes
What is 6.493 rounded to the nearest
hundreth?
a. 6
b. 6.48
c. 6.49
d. 6.5
An apple has a mass of 32.01 grams. What
is a mass of the apple rounded to the
nearest tenth of a gram?
a. 32 grams
b. 32.1 grams
c. 32.11 grams
d. 32.2 grams