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Example 3.14 from Elementary Algebra, 3.2 Solve Percent Applications
Translate and solve: 144 is what percent of 96?
Work it out on paper first. Then open the solution one step at a time, and stop as soon as you can finish on your own.
| Translate into algebra. Let the percent. | |
| Multiply. | |
| Divide by 96 and simplify. | |
| Convert to percent. | |
| is of |
Note that we are asked to find percent, so we must have our final result in percent form.
The book's Try It right after this example: same idea, new numbers. Only the answer is given.
Translate and solve:
110 is what percent of 88?
How did it go?