21 percent of what number is 7980?
7980 is 21% of 38000
Steps to solve "7980 is 21 percent of what number?"
- We have, 21% × x = 7980
- or, 21100 × x = 7980
- Multiplying both sides by 100 and dividing both sides by 21,
we have x = 7980 × 10021 - x = 38000
If you are using a calculator, simply enter 7980×100÷21, which will give you the answer.
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