90 percent of what number is 25?
25 is 90% of 27.78
Steps to solve "25 is 90 percent of what number?"
- We have, 90% × x = 25
- or, 90100 × x = 25
- Multiplying both sides by 100 and dividing both sides by 90,
we have x = 25 × 10090 - x = 27.78
If you are using a calculator, simply enter 25×100÷90, which will give you the answer.
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