Question

which rationa number must be added to 3/7 to get -3/4 the annswer is -33/28 type the process?

Answer 1

Step-by-step explanation:

Let's assume that we will add x in the given number

3/7 +X = -3/4

x = -3/4-3/7

taking LCM

x = -21-12/28

x = -33/21

so we will add -33/28 to get the required result.

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