Home > AC > Chapter Ch2 > Lesson 2.1.5 > Problem 2-55
2-55.
Use your mental-math skills to compute the following percentages.
Convert the percent to a decimal.
Now multiply.
Follow the steps in part (a).
Follow the steps in part (a).
Use your mental-math skills to compute the following percentages.
Convert the percent to a decimal.
Now multiply.
Follow the steps in part (a).
Follow the steps in part (a).