Pre/Post test for Subtraction !!

64-38

• 26

• 25

• 56

• 30

74-27=47

• False

• True

40-23

• 16

• 17

• 18

• 16

At the library Emma read 67 books. Kevin read 96 books. How many books did Kevin and Emma read altogether.

• 163

• 110

• 180

• 162

Merritt ate 56 chicken nuggets. Aubree ate 24 fewer chicken nuggets than Merritt. How many chicken nuggets did Aubree eat?

• 32

• 80

• 62

• 33

If Merritt ate 56 chicken nuggets and Aubree ate 32 chicken nuggets. How many chicken nuggets did Merritt and Aubree eat altogether.

• 88

• 89

• 87

• 86

80-64=26

• True

• False

At the arcade, Tate won 67 tickets. If he used 58 tickets to buy a toy, how many tickets did Tate have left?

• 40

• 20

• 9

• 10

Laura and Neylan both solved 61-36. Neylan said that 61-36=25.

Laura said that 61-36=24. Do you agree with Neylan or Laura?

• Neylan

• Laura

To break apart or unbundle

• Decomposing

• tens

• ones