Problem Name

Problem Description

Notes

mr_percentages_11

A family invests $7000 in an account paying 6% compounded monthly. How much is in the account after 7 months?

mr_percentages_12

What is of 10?

mr_percentages_13

Translate to a proportion. Do not solve. What is 31% of 78?

mr_percentages_14

Translate to a proportion. Do not solve. 4.7 is what percent of 5.8?

mr_percentages_15

What is 78% of 70?

mr_percentages_16

A football player completed 57.4% of his passes last season. He attempted 229 passes. How many did he complete?

mr_percentages_17

Of the 273 million citizens in a certain country, 50% are considered overweight and 25% are considered obese. How many are overweight? How many are obese?

mr_percentages_18

A lab technician mixed a 570 ml solution of water and alcohol. If 3% of the solution is alcohol, how many milliliters of alcohol were used, and how many milliliters of water were used?

mr_percentages_19

The sales tax rate in a city is 8.5%. Find the tax charged on a purchase of $299.

mr_percentages_20

The sales tax rate in Fort Worth, Texas, is 8.25%. Find the tax charged on a purchase of $26.04.