GED Test

GED Test practice questions, page 16 of 31, with answer review and explanations.

Question 76

The Northridge Quakers have won 20 games and lost 15. What is the ratio of games won to game played?

  1. 3:4
  2. 3:7
  3. 4:3
  4. 4:7
  5. 4:10

Question 77

Express 2,750,389 in scientific notation.

  1. 27.50389 ֳ— 10
  2. 275.0389 ֳ— 10
  3. 27.50389 ֳ— 10
  4. 0.2750389 ֳ— 10
  5. 2.750389 ֳ— 10

Question 78

A school has 18 classes with 35 students in each class. In order to reduce class size to 30, how many new classes must be formed?

  1. 2
  2. 3
  3. 5
  4. 6
  5. 8

Question 79

1 kilometer =

  1. 10 meters
  2. 100 meters
  3. 1,000 centimeters
  4. 10,000 centimeters
  5. 1,000,000 millimeters

Question 80

A bell rings every 2 hours, a second bell rings every 3 hours, and a third bell rings every 4 hours. If all 3 bells ring at 9:00 AM., at what time will all 3 bells next ring?

  1. noon
  2. 6:00 p.m.
  3. 9:00 p.m.
  4. 10:00 p.m.
  5. Not enough information is given.