5.OA.1.1, 5.OA.1.2, 5.OA.2.3 Review

Select all the expressions equivalent to 24.

• (10 + 7) x 2

• 3 x (6 + 2)

• $\frac{1}{2}\times\left(30+18\right)$

• 3 x 6 + 2
  

• 20 - (12 x 3)
  

Which expression is rewritten with parentheses to equal 45?

3 + 8 × 5 – 10

• 3 + 8 x (5 - 10)

• 3 + (8 × 5) – 10

• (3 + 8) × 5 – 10

• 3 + 8 × (5) – 10

Which number would complete the expression to make the value equal to 9?

29 - (___ x 5)

• 1

• 3

• 4

• 9

Evaluate the expression:

 $\frac{1}{3}\times\left(8-5\right)+9$  

• 4

• 10

• 18

• 36

The numerical expression
 $\frac{1}{4}$ x (7 x 6 + 2) - 5
is evaluated below.

Step 1: $$\frac{1}{4}$$ x (7 x 8) - 5
Step 2: $$\frac{1}{4}$$ x 56 - 5
Step 3: 14 - 5
Step 4: 9

• Step 1
  

• Step 2
  

• Step 3
  

• Step 4
  

Which numerical expression is NOT represented by the statement below?

7 more than the product of 5 and 4

• 7 + 5 x 4

• (7 + 5) x 4

• 5 x 4 + 7

• (5 x 4) + 7

Which of the following translates the expression correctly?

22 – (6 + 9)

• Add 6 times 9, and then subtract 22.

• Subtract the sum of 6 and 9 from 22.

• Subtract 6 from 22, and then add 9.

• 22 less than the sum of 6 and 9.

Which of the statements below correctly interprets the expression.

4 X (12,452 + 867)

• the product is one-fourth the sum of 12,452 + 867

• the sum is four times as large as 12,452 + 867

• the product is four times as large as 12,452 + 867

• the product of four more than the sum of 12,452 + 867

Determine if the phrase 6 more than 16 divided by 4 can be translated into each of the numerical expressions.

Select Yes or No.

• A

• B

• D

• E

Which phrase correctly interprets the expression below?

 $24\ -\ \frac{1}{2}\times\left(3+5\right)$  

• Twenty-four plus half the sum of 3 and 5

• Twenty-four minus half of 3 and then add 5

• Half the sum of 3 and 5 subtracted from 24

• Half of 3 subtracted from 24 and then add 5