  MathScore EduFighter is one of the best math games on the Internet today. You can start playing for free!

## Making Change - Sample Math Practice Problems

The math problems below can be generated by MathScore.com, a math practice program for schools and individual families. References to complexity and mode refer to the overall difficulty of the problems as they appear in the main program. In the main program, all problems are automatically graded and the difficulty adapts dynamically based on performance. Answers to these sample questions appear at the bottom of the page. This page does not grade your responses.

See some of our other supported math practice problems.

### Complexity=0, Mode=change

Calculate the correct amount of change. Sample answer: \$3.78

 1 1 eraser costs \$0.57. You pay \$5. How much change should you get back? 2 1 eraser costs \$0.53. You pay \$1. How much change should you get back?

### Complexity=0

Calculate the correct amount of change. Sample answer: \$3.78

 1 1 pencil costs \$0.71. You want to receve 4 cents in change. How much money should you give? 2 1 sticker costs \$0.48. You pay \$1. How much change should you get back?

### Complexity=1

Calculate the correct amount of change. Sample answer: \$3.78

 1 1 magazine costs \$4.78. You pay \$5. How much change should you get back? 2 1 ball costs \$5.22. You want to receve 3 cents in change. How much money should you give?

### Complexity=2

Calculate the correct amount of change. Sample answer: \$3.78

 1 1 skirt costs \$31.36. You pay \$35. How much change should you get back? 2 1 skirt costs \$15.97. You pay \$16. How much change should you get back?

### Complexity=3

Calculate the correct amount of change. Sample answer: \$3.78

 1 1 guitar costs \$542.18. You want to receve 7 cents in change. How much money should you give? 2 1 clarinet costs \$503.01. You want to receve 4 cents in change. How much money should you give?

### Complexity=0, Mode=change

Calculate the correct amount of change. Sample answer: \$3.78

11 eraser costs \$0.57. You pay \$5. How much change should you get back?
Solution
\$5 - \$0.57 = \$4.43
21 eraser costs \$0.53. You pay \$1. How much change should you get back?
Solution
\$1 - \$0.53 = \$0.47

### Complexity=0

Calculate the correct amount of change. Sample answer: \$3.78

11 pencil costs \$0.71. You want to receve 4 cents in change. How much money should you give?
Solution
\$0.71 + \$0.04 = \$0.75
21 sticker costs \$0.48. You pay \$1. How much change should you get back?
Solution
\$1 - \$0.48 = \$0.52

### Complexity=1

Calculate the correct amount of change. Sample answer: \$3.78

11 magazine costs \$4.78. You pay \$5. How much change should you get back?
Solution
\$5 - \$4.78 = \$0.22
21 ball costs \$5.22. You want to receve 3 cents in change. How much money should you give?
Solution
\$5.22 + \$0.03 = \$5.25

### Complexity=2

Calculate the correct amount of change. Sample answer: \$3.78

11 skirt costs \$31.36. You pay \$35. How much change should you get back?
Solution
\$35 - \$31.36 = \$3.64
21 skirt costs \$15.97. You pay \$16. How much change should you get back?
Solution
\$16 - \$15.97 = \$0.03

### Complexity=3

Calculate the correct amount of change. Sample answer: \$3.78   