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Question from steph, a student:

what percent is 314.70 of 693.20

Hi Steph,

I am going to change the problem slightly.

What fraction is 300 of 600?

That's easy, 300 is one half of 600. That is  300/6001/2.

What percentage is 300 of 600?

The answer is 50% since 50 is one half of 100, that is 50 = 1/2 × 100.

What fraction is 17.3 of 28.7?

The fraction is  17.3/28.7 .

What percentage is 17.3 of 28.7?

Take the fraction you obtained above, 17.3/28.7, and the answer is that fraction of 100. In other words 17.3/28.7 × 100 = 60.3%.

What fraction is 314.70 of 693.20?

What percentage is 314.70 of 693.20?

Penny

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