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  • 08-03-2016
  • Mathematics
Answered

what is 2 1/2×5 1/4? please help me

Verified Answer :

Anonymous Anonymous
  • 08-03-2016

First multiply 2x1. Thats your whole number. Now multiply 1x1 and 2x4. Your answer should be 2 1/8

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Anonymous Anonymous
  • 09-03-2016

Multiply 2 1/2 . You would multiply the 2 times 2 , then add the 1. You would have 5/2 .

Multiply 5 1/4 . Multiply the 5 by 4 and get 20 , then add 1.
You would have 21/4.

Then do 5/2×21/4=105/8.

105/8=17

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