Answers

70 is 2800% of 2.5

Steps to solve "70 is 2800 percent of what number?"

1. We have, 2800% × x = 70
2. or, 2800/100 × x = 70
3. Multiplying both sides by 100 and dividing both sides by 2800,
   we have x = 70 × 100/2800
4. x = 2.5
   

   If you are using a calculator, simply enter 70×100÷2800, which will give you the answer.

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