Math, asked by unknown5754, 9 months ago

The sum of two rarional number is 3/5 .If one of them is -2/7 find the other

Answers

Answered by feminsarajames4
1

Answer:

Let another rational number be X.

According to question

3/10 + X = -3/5

3 + 10X/10 = -3/5

5 ( 3 + 10X ) = -30

15 + 50X = -30

50X= -30-15

50X = -45

X= -45/50 = -9/10

Hence,

-9/10 should b added to 3/10 to get -3/5.

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