lesliepacheco81 lesliepacheco81

22-01-2020
Mathematics

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I need help with 3/9-1/10 in fractions

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Rkazma11 Rkazma11

22-01-2020

7/30

Step-by-step explanation:

convert them to a common denominator by multiplying top and bottom to have a common denominator of 90. It becomes 30/90-9/90. Then you get 21/90 which reduces to 7/30.

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