Estimation and Rounding Quiz

Estimate the sum of 48 and 75.

• 112

• 123

• 99

• 130

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Estimate the difference between 92 and 37.

• 60

• 25

• 50

• 10

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Round 643 to the nearest 10.

• 630

• 645

• 640

• 650

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 879 to the nearest 100.

• 950

• 800

• 900

• 870

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Estimate the product of 23 and 56.

• 1500

• 1000

• 2000

• 1200

Tags

CCSS.4.NBT.B.5

Estimate the quotient of 84 divided by 6.

• 12

• 20

• 10

• 15

Tags

CCSS.5.NBT.B.7

Estimate the length of a pencil in centimeters.

• Around 17.5 centimeters

• 10 centimeters

• 25 centimeters

• 5 centimeters

Tags

CCSS.8.EE.A.4

Estimate the weight of a textbook in grams.

• 1500 grams

• 100 grams

• 2000 grams

• 500 grams

Tags

CCSS.8.EE.A.4

Round 367 to the nearest 10.

• 380

• 360

• 370

• 400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 542 to the nearest 100.

• 500

• 600

• 550

• 400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3