GED Section 5 Mathematics

GED Section 5 Mathematics practice questions, page 4 of 4, with answer review and explanations.

Question 16

By how many dollars do the sales in the meat department exceed the sales in the dairy department?

  1. $100
  2. $1,000
  3. $1,500
  4. $1,800
  5. $10,000

Question 17

A box of cereal is priced at x cents per box. A customer has a coupon for 15 cents off. If the store reduces prices by doubling the value of each coupon, how much, in cents, does the customer pay for the box of cereal?

  1. Option A
  2. Option B
  3. Option C
  4. Option D
  5. Option E

Question 18

The measures of the angles of a triangle are in the ratio 3:2:1. What is the measure of the largest angle of the triangle?

  1. 65°
  2. 70°
  3. 72°
  4. 80°
  5. 90°

Question 19

If m 1 = 36° and m 2 = 2(m 3), then m 3 equals ∠ ∠ ∠ ∠

  1. 36°.
  2. 40°.
  3. 44°.
  4. 48°.
  5. Not enough information is given.