Question

the sum of 2 rational no. is -3. if one of them is 7/5, find the other

Answer 1

Step-by-step explanation:

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Answer 2

Answer: -22/5

Step-by-step explanation:

Let the other rational number be x.

Now, according to the question:

7/5 + x = -3

=> x = -3 - 7/5

=> x = -15-7/5(Taking L.C.M.)

=> x = -22/5

Therefore, the other rational number is -22/5

Note: You can verify this by adding 7/5 and -22/5 to get -3.

Hope it helps.