Question

the sum of two fraction is 9/10. if one of them is 4/5, then find the other??
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Answer 1

9/10 - 4/5 = 9-8/10 =1/10

So your answer is 1/10 ok.

Answer 2

Answer:

1/10

Step-by-step explanation:

9/10 = 4/5 + x

x = 9/10 - 4/5

x= 9/10 - 8 / 10

x = 1/10