3.OA.8 & 3.OA.9 Review

Joseph and Mike each have 7 trading cards. Greg has 5 fewer cards than Joseph and Mike combined. How many trading cards does Greg have?

• 2

• 5

• 9

• 10

Tags

CCSS.3.OA.D.8

Joshua has 612 baseball cards. He gave 419 cards to his brother and then bought 232 new cards. How many cards does Joshua have now?

• 193

• 325

• 425

• 799

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Lynne had 13 cookies. She gave 2 cookies to each of her 6 friends. How many cookies did she have left?

• 1

• 11

• 12

• 21

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7

CCSS.3.OA.D.8

Amy shaded a pattern on the hundreds board below.

• Counting by 2's

• Counting by 5's

• Counting by 10's

• Counting by 15's

Tags

CCSS.2.NBT.A.2

Danielle sorted her marbles into 8 groups. She put 3 red marbles, 3 blue marbles, and 2 yellow marbles in each group. How many marbles did she have in all?

• 16

• 18

• 24

• 64

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Lory has 56 marbles. She gets 15 marbles for her birthday. Lory then gives 22 marbles away. How many marbles does Lory have left?

• 34

• 49

• 63

• 71

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Beth had $50. Then she spent $5 each month for 4 months. At the end of 4 months, how much money did Beth have?

• $20

• $30

• $45

• $59

Tags

CCSS.3.OA.D.8

Wanda bought three boxes of cookies. Two boxes had 10 cookies. The third box had 8 cookies. Which equation shows the total number of cookies, c, Wanda bought?

• 2 + 10 + 8 = c

• 2 × 10 + 8 = c

• 2 × 10 × 8 = c

• 2 + 10 × 8 = c

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Jose bought 2 tubs of ice cream for $3 each. He also bought a bottle of chocolate syrup for $2. Which equation represents how much money, M, Jose will spend?

• M = 2 + 3 + 2

• M = (2 × 3) + 2

• M = 2 × 3 × 2

• M = (2 + 3) × 2

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.A.3

CCSS.3.OA.D.8

What is the pattern for the numbers shaded on the chart below?

• Multiply by 10.

• Multiply by 7.

• Add 10

• Add 7

Tags

CCSS.3.OA.D.9