Chapter 12 - Numbers to 40

Select the correct options: A, B, C, or D

Twenty-nine is _______.

• A. 20

• B. 9

• C. 19

• D. 29

Select the correct options: A, B, C, or D

10 more than 23 is _______

• A. 13

• B. 33

• C. 23

• D. 24

Select the correct options: A, B, C, or D

5 more than 20 is _______

• A. 15

• B. 17

• C. 25

• D. 27

Select the correct options: A, B, C, or D

34 is _____ tens and 4 ones.

• A. 4

• B. 3

• C. 7

• D. 10

Select the correct options: A, B, C, or D

What number is 2 less than 3 tens?

• A. 23

• B. 10

• C. 28

• D. 20

Select the correct option: A or B

Complete the number bond.

• A. 17

• B. 7

Select the missing number.

/____/ + 30 = 39

• A. 9

• B. 30

Write the missing numbers in order for this number pattern.

Select the correct option: A, B, C.

20 less than 32 is ______

• A. 13

• B. 11

• C. 12

Write the greatest number.