Math Quiz

What is 3/4 as a decimal?

• 0.75

• 0.90

• 0.50

• 0.25

Calculate the average of 12, 15, 18, and 20.

• 16.25

• 17.75

• 22.3

• 14.5

If 30% of a number is 45, what is the number?

• 150

• 200

• 75

• 100

Express 0.75 as a percentage.

• 75%

• 0.0075%

• 7.5%

• 0.075%

If a shirt costs $25 and is on sale for 20% off, what is the sale price?

• $20

• $30

• $15

• $10

Simplify the fraction 6/9.

• 3/2

• 5/7

• 2/3

• 4/5

What is 0.6 as a fraction in simplest form?

• 4/5

• 3/5

• 1/2

• 2/3

If 40% of a number is 80, what is the number?

• 120

• 200

• 300

• 160

Convert 0.85 to a percentage.

• 0.85%

• 850%

• 85%

• 8.5%

If you have $150 and spend 25% of it, how much money do you have left?

• $112.50

• $75

• $100

• $50