Estimation of Differences of Decimals

Round the decimal 5.32 to the nearest whole number.

• 5

• 5.3

• 5.4

• 5.32

Round the decimal 10.51 to the nearest tenth.

• 10.05

• 10.50

• 11.5

• 11

Round 39.466 to the tenths place.

• 39.47
• 39
• 39.5
• 40

Kylee is measuring the weight of a rabbit for her science experiment. The rabbit weighs 2.569 pounds. What is the rabbit's weight rounded to nearest pound?

• 2
• 3
• 2.5
• 2.6

Tags

CCSS.5.NBT.A.4

Which of the following is true?

• 1.72 rounded to the nearest tenth is 1.07

• 2.62 rounded to the nearest tenth is 2.7

• 3.41 rounded to the nearest whole number is 3

• 10.231 rounded to the nearest hundredth is 10.22

Estimate:

9.89 - 7.92

• 3

• 1

• 0

• 2

What is the best estimate for the difference of 
33 - 10.23

• 10
• 200
• 23
• 9

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.B.7

Choose the correct estimation of the difference

34.84 - 15.09

• 34 - 15 = 19

• 35 - 16 = 19

• 34 - 16 = 18

• 35 - 15 = 20

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.B.7

Estimate. 4.01 - 2.95 =

• 2.00

• 1.00

• 6.00

• 7.00

Estimate. $3.52 - $1.54

• About $6

• About $2

• About $0

• About $3.50