Question

By what number should we multiply 3/7 so that the product is 7/-5 ?

Answer 1

Answer:

-49/15

Step-by-step explanation:

3/7*x=7/-5

X=7/-5 *7/3=49/-15

Answer 2

Answer:

Let the other no. be x

3/7 × x= -7/5

x= -7/5÷3/7

x= -7/5×7/3

x= -49/15.(ans)