sagapea sagapea

16-09-2016
Mathematics

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What is the sum of 2 4/5 + 1 3/9 =

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charstar charstar

16-09-2016

2 4/5= 14/5 1 3/9=12/9
14/5= 126/45 12/9=60/45
126/45+60/45=186/45
186/45= 4 6/45

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Аноним Аноним

16-09-2016

The answer is 4 and 2/15 You have to change the numbers so that they both have a common denominator, add them, then simplify. If you thought this answer was helpful, please mark it as Brainliest! I would greatly appreciate that!

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