Rounding 1

Draw the number 32 with rods and blocks

Now round 32 to the nearest 10.

Use the number line to see which number rounds to 20.

Circle your answer in Blue

A. 22

B. 25

C. 14

only one right answer

Use the number line to see which number rounds to 30.

Circle your answer in Blue

A. 39

B. 34

C. 23

only one right answer

Juliette has 45 stickers. Lorenzo gives her 37 more. How many stickers does Juliette have now?

• 72

• 82

• 73

• 83

Find the SUM of 56 and 23

Colin has 16 erasers. Nixon has 19 erasers. Priscilla has 5 more erasers than Colin and Nixon together. How many erasers does Priscilla have?

• 38

• 40

• 35

• not given

Determine the sum of 6 tens and 7 one + 5 one + 2 ones

• 64

• 74

• 614

• 20

Ms. Boulier has 14 ice cream cones. Rounded to the nearest 10, how many ice cream cones does she have?

• 20

• 14

• 10

• 15

round 87 to the nearest 10.

which expression is a sum of 25

• 10+12

• 18+7

• 18+6

• 19+7