Mastering Parentheses & Equations: 5th Grade Challenge

Lily has 3 bags of apples. Each bag contains 4 apples. If she buys 2 more bags, how many apples does she have in total? Write an expression using parentheses to represent this.

• 16

• 18

• 22

• 20

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Tom has 5 packs of stickers. Each pack has 6 stickers. If he gives away 2 stickers, how many stickers does he have left? Write an equation to solve this problem.

• 28

• 30

• 24

• 26

Tags

CCSS.3.OA.A.3

A farmer has 10 rows of corn. Each row has 8 corn plants. If he plants 3 more rows, how many corn plants does he have now? Use parentheses in your expression.

• 90

• 104

• 80

• 100

Tags

CCSS.3.OA.A.3

Sarah read 4 books last month and plans to read 3 times as many this month. How many books will she read this month? Write an expression using parentheses to show this.

• 9

• 10

• 15

• 12

Tags

CCSS.4.OA.A.2

In a classroom, there are 12 students. Each student has 2 pencils. If 3 students lose a pencil, how many pencils are left? Write an equation to find the answer.

• 24

• 30

• 21

• 18

Tags

CCSS.3.OA.A.3

A baker made 15 cupcakes. He sells 5 cupcakes and then bakes 10 more. How many cupcakes does he have now? Write an expression using parentheses to represent this situation.

• 25

• 15

• 10

• 20

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

A toy store has 20 toy cars. If they receive 5 more boxes, each containing 4 toy cars, how many toy cars do they have in total? Write an equation to solve this problem.

• 40

• 30

• 25

• 45

Tags

CCSS.2.OA.C.4

Emma has 6 packs of gum. Each pack contains 5 pieces. If she gives 2 pieces to her friend, how many pieces does she have left? Write an expression using parentheses.

• 28

• 26

• 30

• 24

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

A gardener plants 3 rows of flowers. Each row has 7 flowers. If he plants 2 more rows, how many flowers are there in total? Write an equation to find the answer.

• 28

• 42

• 21

• 35

Tags

CCSS.3.OA.A.3

Mark has 8 video games. He buys 4 more and then gives 2 away. How many video games does he have now? Write an expression using parentheses to represent this.

• 8

• 12

• 6

• 10

Tags

CCSS.6.EE.A.2C