Math

6.Use a proportion to solve the problem

31% of 70

x/100 = 31/70; 43.66
x/70 = 31/100; 22.01
x/31 = 70/100; 0.22
70/x = 31/100; 229.03

REPOST FROM BELOW:
Like Reiny said, I think it was just a typo. Is this better? (I changed all the 71s to 70s)

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  1. Thanks for clearing this up. Which one do you think is correct?

  2. Nope , you missed my point,
    Your typo was in the question,
    Every 70 should have been 71

    .31(71) = 22.01

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  3. Okay, okay, I did not see that. Thank you Reiny. ^^

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  4. And Ms. Sue, thanks for your help too!

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