Quiz about Solve for the Unknown

Question 1

Solve the equation:
x + 7 = 12

Accepted Answer

x = 5

Answer

x = 19

Answer

x = -5

Answer

x = 84

Question 2

36 = ? x 9

Accepted Answer

4

Answer

5

Answer

3

Answer

6

Question 3

Solve for the unknown

5+6 = 4+N

Accepted Answer

7

Answer

9

Answer

10

Answer

6

Question 4

Solve for the unknown

4x____=32

Accepted Answer

8

Answer

7

Answer

4

Answer

6

Question 5

Edwina bought a book for $13. She now has $47. How much money did Edwina have before she bought the book?

Accepted Answer

$60

Answer

$21

Answer

$34

Answer

$73

Question 6

Solve for the unknown number.

Accepted Answer

7

Answer

2

Answer

1

Answer

3

Question 7

9 X n = 36

Accepted Answer

4

Answer

3

Answer

5

Answer

6

Question 8

A school band maraches in rows at a parade. There is a total of 35 band members. There are 5 members in each row. How many row of band members are there? Let "r" stand for the number of rows of band members. Choose ALL the equations that can be used to solve the problem.

Accepted Answer

35 = r x 5

Accepted Answer

r = 35 / 5

Answer

r = 35 x 5

Answer

r = 5 x 35

Question 9

What is the correct equation for the problem? You had some candy. Your little brother steals 15 pieces. Now you have 12 pieces left. How much candy did you have to start with?

Accepted Answer

c - 15 = 12

Answer

c + 15 = 12

Answer

15 - 12 = c

Answer

15 - c = 12

Question 10

3 x W = 12

Accepted Answer

w = 4

Answer

w= 3

Answer

w = 5

Question 11

Which represents the unknown value in the following statement?
7 + j = 15

Accepted Answer

j

Answer

7

Answer

+

Answer

12

Question 12

Kyle is paid $8.00 an hour, and last week, Kyle earned $160.00. What does the x represent in the equation 8x = 160?

Accepted Answer

The number of hours Kyle worked last week

Answer

The number of days Kyle worked last week

Answer

The number of hours Kyle worked over the weekend

Answer

The amount of money Kyle made

Solve for the Unknown

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics