Unit 7 Lesson 3 Whole Group

Unit 7 Lesson 3 Whole Group

I can interpret numerical expressions

--> Read and understand what operations are being used.

--> Write an expression in the proper order with the correct operation.

Multiple Choice

How many bags are needed for 14 dozen apples?

• 6

• 7

• 8

• 9

Multiple Select

1. Which operation needs to be solved first?

2. Solve: 13 - 6 x 2 =

• subtraction

• multiplication

• 14

• 1

Multiple Select

1. Which operation needs to be solved first?
2. Solve: 6 + 6  $\div$  3 = 

• addition

• division

• 8

• 4

Multiple Select

1. Which operation needs to be solved first?
2. Solve: (6 + 12)  $\div$  3^2 = 

• addition

• division

• 7.33

• 2

Multiple Select

1. Which operation needs to be solved first?
2. Solve: (8 + 4)  x  3 = 

• addition

• multiplication

• 20

• 36

Multiple Select

1. Which operation needs to be solved first?
2. Solve:  8  $\div$   2 +  9  $\div$  3 = 

• addition

• division

• 7

• 4.33

Multiple Choice

What is the value of the expression?

(23 - 5) x 4

• A - 111

• B - 72

• C - 14

• D - 3

A numerical expression does not have an answer. 

Multiple Choice

Mrs. Holson removes 5 students from the class of 26. She then divides them into 7 groups. What is the numerical expression?

• (5 - 26) $\div$ 7

• 26 - 5 $\div$ 7

• (26 - 5) $\div$ 7

• 7 $\div$ (26 - 5)

Multiple Choice

Vera buys 3 rabbits and adds them to her group of 5 rabbits. Then they multiply to 3 times the number of rabbits. What is the numerical expression?

• (3 + 5) x 3

• 3 + 5 x 3

• (3 + 5) x 3 = 24

• 3 + 5 x 3 = 18

Multiple Choice

Franco buy 4 baseball cards for each of his 6 friends. Then he buys 7 for himself. What is the numerical expression?

• 4 x 6 + 7

• 4 x (6 + 7)

• 4 + 6 + 7

Multiple Choice

James divides his 32 marbles between himself and 3 friends. Then he gives 2 of his marbles away. What is the numerical expression?

• 32 $\div$ 3 - 2

• 32 $\div$ 4 - 2

• 32 - 2 $\div$ 4

Multiple Select

1. What is the numerical expression?

2. How much money does Anita have in the one account now?

• ($36 + $24) $\div$ 3 - $9

• $36 + $24 $\div$ 3 - $9

• $11

• $35

Multiple Choice

What is the numerical expression?

• 3 x 2 - 1

• 1 - 3 x 2

• 3 - 1 x 2

Multiple Choice

What is the numerical expression?

• 7 + 11 $\div$ 2

• (7 + 11) $\div$ 2

• 11 $\div$ 2 + 7