9800 percent of what number is 21?
21 is 9800% of 0.21
Steps to solve "21 is 9800 percent of what number?"
- We have, 9800% × x = 21
- or, 9800100 × x = 21
- Multiplying both sides by 100 and dividing both sides by 9800,
we have x = 21 × 1009800 - x = 0.21
If you are using a calculator, simply enter 21×100÷9800, which will give you the answer.
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