Answers

27 is 90% of 30

Steps to solve "27 is 90 percent of what number?"

1. We have, 90% × x = 27
2. or, 90/100 × x = 27
3. Multiplying both sides by 100 and dividing both sides by 90,
   we have x = 27 × 100/90
4. x = 30
   

   If you are using a calculator, simply enter 27×100÷90, which will give you the answer.

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