Rounding Numbers to 10

Round the number 24 to the nearest 10.

• 20

• 25

• 30

Round the number 42 to the nearest 10

• 50

• 41

• 40

Round the number 35 to the nearest 10

• 30

• 40

• 45

Round the number 88 to the nearest 10

• 80

• 90

• 89

Round 994 to the nearest 10.

• 990

• 995

• 1000

• 994

Round 349 to the nearest 10.

• 340

• 350

• 349

Round 349 to the nearest 10.

• 340

• 350

• 345

• 349

Round to the nearest 10:
89

• 80

• 85

• 90

• 70

Mrs. Tall is 28 years old. How old is Mrs. Tall rounded to the nearest 10?

• 15

• 20

• 25

• 30

Round the number 646 to the nearest 10

• 640

• 650

• 647