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Vlad [161]
4 years ago
6

What is 4 9ths + 2 5ths

Mathematics
2 answers:
babunello [35]4 years ago
5 0
4/9 plus 2/5 would be 38/45, and the work is you must change the denominators to the same thing, so you do 4/9 * 5/5, like, multiply the top and the bottom by 5, to get you 20/45, and then for 2/5, multiply the top and the bottom by 9, to get 18/45, add them to get 38/45, and it can't be simplified.
Inessa [10]4 years ago
3 0
Why did you delete my answer?

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3 years ago
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