Quiz about 7th grade Math Review

Question 1

Solve:
-4 + 15 =

Accepted Answer

11

Answer

-19

Answer

-11

Answer

9

Question 2

Solve:
14 - (-10) =

Accepted Answer

24

Answer

-4

Answer

4

Answer

-24

Question 3

Is the following graph proportional?

Accepted Answer

No

Answer

Yes

Question 4

What is the Unit Rate (k) in the graph below

Accepted Answer

6

Answer

12

Answer

5

Answer

9

Question 5

Solve:
-3x = 24

Accepted Answer

-8

Answer

8

Answer

21

Answer

-21

Question 6

Solve:
-6x - 6 = -12

Accepted Answer

1

Answer

-3

Answer

-1

Answer

3

Question 7

Find the area of the triangle?

Accepted Answer

80 ft2

Answer

160 ft2

Answer

26 ft2

Answer

502.4 ft2

Question 8

Find the Area of the circle:

Accepted Answer

78.5 m2

Answer

15.7 m2

Answer

31.4 m2

Answer

64.5 m2

Question 9

What is the total area of the figure:

Accepted Answer

42 in2

Answer

54 in2

Answer

15 in2

Question 10

Multiply 3/8 x 3 1/5

Accepted Answer

1 1/5

Answer

3/5

Answer

9 3/5

Answer

48

Question 11

-9a - 1 < 26

Accepted Answer

a>-3

Answer

a<-3

Answer

a<3

Answer

a>3

Question 12

22 < 6c + 4

Accepted Answer

3<c

Answer

11>c

Answer

3>c

Answer

11<c

Question 13

What is the value of this expression?

Accepted Answer

48

Answer

21/8

Answer

34

Answer

1,352

Question 14

What is the result of subtracting a number greater than -3 and less than -2 from a number greater than 1 and less than 6?

Accepted Answer

a number greater than 3

Answer

a number greater than 4

Answer

a number less than 3

Answer

a number less than 4

Question 15

A blues musician signed a contract at Municipal Auditorium. The contract stated that the musician will receive 40% of the money from ticket sales. Tickets cost $14.35, and 2,318 tickets were sold. How much money should the blue musician receive from ticket sales?

Accepted Answer

$13,305.32

Answer

$13,592.54

Answer

$13,830.85

Answer

$14,119.28

Question 16

What is the absolute value of the point represented by the letter S?

Accepted Answer

4

Answer

-4

Answer

0

Answer

1

Question 17

A 2-liter bottle of soda was 7/8 full. Lauren drank some of the soda, when she was finished, the bottle was 2/3 full. How many liters of soda did Lauren drink?

Accepted Answer

5/24 liter

Answer

5/16 liter

Answer

5/12 liter

Answer

5/6 liter

Question 18

The points P, Q, R, S represent real numbers on the number line below. Which of the following expressions is NOT equal to either P, Q, R, or S?

Accepted Answer

P x S

Answer

P +R

Answer

R x S

Answer

R x P

Question 19

A bag contains:

5 red marbles
6 blue marbles
3 green marbles
4 black marbles
2 yellow marbles

A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green or black marble will be drawn?

Accepted Answer

35

Answer

14

Answer

65

Answer

7

Question 20

Name the constant of proportionality.

Accepted Answer

8

Answer

16

Answer

6

Answer

3

Question 21

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

7th grade Math Review

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