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42 percent of what number is 9?

9 is 42% of 21.43

Steps to solve "9 is 42 percent of what number?"

  1. We have, 42% × x = 9
  2. or, 42/100 × x = 9
  3. Multiplying both sides by 100 and dividing both sides by 42,
    we have x = 9 × 100/42
  4. x = 21.43

    If you are using a calculator, simply enter 9×100÷42, which will give you the answer.

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