# Decimal Conversion Algebra Quiz

20 Questions | Total Attempts: 82  Settings  When it comes to converting a fraction to a decimal number it is important to ensure that you do it right and avoid causing a mathematical error. The quiz below is designed to help you perfect your skills. Give it a try and see if you need to get a tutor.

• 1.
Convert 7/8 to a decimal.
• 2.
The water tank had a maximum capacity of 84 gallons. If the tank was 2/7 full, how many gallons of water did it have?
• 3.
George cut 2/3 of the pie and put that giant piece on his plate. Then he ate 1/4 of that piece. What fraction of the original pie did George eat?
• 4.
15 has how many 3/4 s in it?
• 5.
Write 5.6% as a decimal.
• 6.
What is 45% of 175?
• 7.
What percent of 52 is 12? Round your answer to the nearest tenth.
• 8.
Convert 32% to a fraction. Make sure your answer is fully reduced.
• 9.
How many inches are in 35 feet?
• 10.
Convert 15,840 feet into miles. (1 mile = 1,760 yards; 1 yard = 3 feet)
• 11.
How many millimeters are in 4.511 meters?
• 12.
Convert 140 square feet into square inches.
• 13.
3(−9 +17)
• 14.
5(−8) − 21
• 15.
(2⋅3)3
• 16.
x −14 = 39
• 17.
Reduce 5/25x
• 18.
Simplify 9x − 2x
• 19.
How long did it take Ted to drive (in his new sports car) 272 miles if his average speed was 68 mph?
• 20.
Mr. Drysdale earned \$906.25 in interest in one year on money that he had deposited in his local bank. If the bank paid an interest rate of 6.25%, how much money did Mr. Drysdale deposit?
Related Topics Back to top