1.   Find .
A. B.
C. D.
Hint

2.   Tell which equation represents a way to find the product of 7 × 18.
A. 7 × (18 + 2) B. 7 × (7 + 18)
C. 7 × (20 − 2) D. 7 × (20 + 2)
Hint

3.   Tell which equation represents a way to find the product of 7 × 49.
A. 7 × (50 + 1) B. 7 × (50 − 1)
C. 7 × (7 + 49) D. 7 × (49 + 1)
Hint

4.   Estimate 89 × 81.
A. 90 × 80 = 7,200 B. 90 × 90 = 8,100
C. 80 × 80 = 6,400 D. 90 + 80 = 170
Hint

5.   Which statement is NOT part of the fact family for the numbers 5, 8, and 40?
A. 5 × 8 = 40 B. 40 ÷ 5 = 8
C. 40 ÷ 8 = 5 D. 5 + 8 + 40 = 53
Hint

6.   Tell which sentence is the best estimate for 17.8 ÷ 9.
A. 18 ÷ 2 = 9 B. 15 ÷ 5 = 3
C. 20 ÷ 5 = 4 D. 18 ÷ 9 = 2
Hint

7.   A hose was turned on for 8 minutes. During that time, 210 quarts of water came out of the hose. How much water came out each minute?
Hint

8.   Find the output values for the function rule x ÷ 5.

 Input Output 10 ? 20 ? 30 ?

A. 15, 25, 35 B. 50, 100, 150
C. 5, 15, 25 D. 2, 4, 6
Hint

9.   Write an equation for this situation:

Blanca has three times as much money as Clara. If Blanca has \$33, how much money does Clara have?

A. 33c = 3 B. 33 − c = 3
C. 3c = 33 D. 3 + c = 33
Hint

10.   Name the point with coordinates (2, 1).

A. F B. D
C. C D. E
Hint

11.   Use an equation to solve the problem.

A trunk contains boxes of baseballs. The total weight w of the trunk is 8 pounds plus 3 pounds for each box of baseballs. What is the weight of the trunk with 5 boxes of baseballs?

A. 20 lb B. 66 lb
C. 23 lb D. 27 lb
Hint

12.   Write the fraction or mixed number that is represented by point B on the number line.

A. B.
C. D.
Hint

13.   A cake recipe calls for cup sugar, cup brown sugar, cup oil, and cup flour. Which ingredient is greater?
A. oil B. brown sugar
C. flour D. sugar
Hint

14.   1,800 mL = ? L
A. 180 L B. 0.18 L
C. 18 L D. 1.8 L
Hint

15.   What is the change in temperature from 87ºF to 64ºF?
A. –151ºF B. 151ºF
C. –23ºF D. 23ºF
Hint

16.   How many obtuse angles are in the quadrilateral?

A. 3 B. 1
C. 2 D. 0
Hint

17.   Rotate the triangle 180º clockwise around point F. Name the ordered pairs for the new vertices.

A. (5, 4)

(5, 8)

(5, 6)

B. (4, 4)

(4, 8)

(6, 6)

C. (4, 3)

(4, 7)

(6, 5)

D. (3, 4)

(4, 7)

(6, 6)

Hint

18.   The Smiths’ rectangular backyard is 23 feet long and 12 feet wide. How many feet of fence are needed to enclose the yard?
A. 64 feet B. 73 feet
C. 70 feet D. 58 feet
Hint

19.   The figure has ___ vertices.

A. 5 B. 4
C. 7 D. 6
Hint

20.   Find . Write in simplest form.
A. B.
C. D.
Hint