Unit 7 Review

Start at 40...

Count back 6!

At which number do you stop?

• 31

• 33

• 34

• 36

What is the number in standard form?

Sixty-two

• 52

• 62

• 72

• 82

Select the number that is one more than the number of pencils shown.

• 9

• 10

• 11

• 12

Which three numbers comes next when you count by 2's?

6,8,10,12,_,_,_

• 7, 9, 11

• 14, 16, 18

• 13, 14, 15

• 4, 8, 12

What is 32 in expanded form?

• 3 2

• 3 + 2

• 32

• 30+2

Which number is less than 14?

• 12

• 13

• 14

• 15

Which two numbers come next when you count by 5's?

15, 20, 25, 30, _, _

• 35, 40

• 40, 50

• 35, 45

• 50, 55

What is 70 + 2 in word form?

• seventy

• sixty

• sixty-three

• seventy-two

Which equation has the same sum as 6 + 14?

• 3 + 4 + 13

• 2 + 6 + 10

• 9 + 2 + 6

• 11 + 8

Mia has 14 crayons and gives some to Leah.

Now Mia has 6 crayons.

How many crayons did Mia give to Leah?

• 6

• 7

• 8

• 9