84 percent of what number is 18?
18 is 84% of 21.43
Steps to solve "18 is 84 percent of what number?"
- We have, 84% × x = 18
- or, 84100 × x = 18
- Multiplying both sides by 100 and dividing both sides by 84,
we have x = 18 × 10084 - x = 21.43
If you are using a calculator, simply enter 18×100÷84, which will give you the answer.
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