Math Review

Tina counts cars and trucks in a parking lot. She counts a total of 72 cars and trucks. There are 25 trucks in the parking lot. How many cars does Tina count?

__ + 25 = 72

• 47

• 86

• 97

• 75

Tags

CCSS.2.OA.A.1

Leena has 67 stickers in her sticker book. Her sister gives her 15 more stickers to put in her sticker book. How many stickers will Leena have total in her sticker book?

• 42

• 75

• 82

• 89

Tags

CCSS.2.NBT.B.6

Quinn had 28 toy cars. He bought some more toy cars. Now he has 44 toy cars. Which sentence about the number of toy cars Quinn bought is true?

• 28 + __ = 44

  Quinn bought 18 toy cars

• 28 + __ = 44

  Quinn bought 16 toy cars

• 28 + __ = 44

  Quinn bought 17 toy cars

• 28 + __ = 44

  Quinn bought 20 toy cars

Tags

CCSS.2.OA.A.1

Shawn had 17 seeds in a bag. He added 32 more seeds to the bag. He took some seeds from the bag to give to Mary. After that, Shawn had 21 seeds left. How many seeds did he give to Maria?

• 70

• 60

• 38

• 28

Tags

CCSS.3.OA.D.8

Miranda had 24 pens. She got 19 more pens at the store. She gave Emily 7 fewer pens than she bought at the store. Which set of equations shows how to find the number of pens Miranda had in the end?

• 24 + 19 = 43

  43- 7 = 36

• 24 + 19 = 43

  43 + 12 = 55

• 24 + 19 = 43

  43 + 7 = 50

• 24 + 19 = 43

  43 - 12 = 31

Tags

CCSS.3.OA.D.8

What makes this number sentence true?

__ - 9 = 27

• 18

• 36

• 45

• 32

__ + 8 = 20

• 12

• 10

• 16

• 5

• 7

Tags

CCSS.1.OA.D.8

Which number sentences are correct?

Choose the two correct number sentences.

• 26 + 25 = 51

• 52 + 37 = 75

• 46 - 24 = 22

• 65 + 27 = 82

• 47 - 38 = 11

Tags

CCSS.2.NBT.B.5

If Crystal brings 29 cupcakes to school for her birthday and the class eats 17 of them, how many cupcakes are left?

• 35

• 12

• 1

• 45

Tags

CCSS.2.OA.A.1

Alex put 16 grapes on a red plate. He put 25 grapes on a yellow plate. He put 21 grapes on a blue plate.

What is the total number of grapes Alex put on the three plates, and why?

• 62, because the sum of the ones is 50 and the sum of the tens is 12

• 62, because the sum of the ones is 12, the sum of the tens is 50, 50 plus 12 is 62

• 64, because the sum of the ones 50 and the sum of the tens is 14

• 64, because the sum of the ones is 14 and the sum of the ten is 50

Tags

CCSS.2.NBT.B.6