GED Math Problem Solving

This GED math video from UltimateAlgebra.com covers various standard GED math word problems. It begins with a review of a previous problem about book costs, followed by solving a hotel stay problem, an assignment completion problem, and understanding supplementary angles. The video also addresses finding the median, solving circle and rectangle problems, and tackling rate and ratio problems. The video concludes with encouragement to solve a problem and a preview of the next video.

What is the main purpose of watching all GED math videos?

• To become a math teacher

• To pass the GED exam

• To learn advanced calculus

• To get a job in finance

If Michele had $30 and spent $24 on books, how much did each book cost?

• $3

• $2

• $4

• $5

Vivian spent $420 at a hotel with a $120 first night charge and $100 per additional night. How many nights did she stay?

• 6 nights

• 5 nights

• 4 nights

• 3 nights

Solve for 3x if 5x - 3 = 7.

• 7

• 3

• 5

• 6

If you have 50 assignments and complete 2 per day, with 22 left, how many days have you worked?

• 12 days

• 14 days

• 16 days

• 18 days

An angle is twice its supplement. What is the angle?

• 120 degrees

• 90 degrees

• 150 degrees

• 60 degrees

What is the median of the numbers 3, 7, 8, 11, 13, 3, and 5?

• 8

• 7

• 5

• 6

Given the area of a circle is 25 pi, what is its circumference?

• 10 pi

• 5 pi

• 20 pi

• 15 pi

If the perimeter of a rectangle is 20 and the length is 6, what is the area?

• 18

• 20

• 24

• 28

A farmer rented a tractor for 9 hours and paid $36. What was the cost per hour?

• $5

• $4

• $3

• $2