Question

by by what number should -5/7be divided so that the result is -15/28​

Answer 1

Answer:

4/3 or 3 whole 1/3

Step-by-step explanation:

-5/7 ÷ -15/28

= -5/7 × -28/15

= 4/3 or 3 whole 1/3

Answer 2

Answer:

Let the another number be x.

-5/7÷x = -15/28

-5÷x= -15/28 × 7

x = -15/28 ×7/-5

x = 3/4

Therefore, when we multiply 3/4 by -5/7 the answer will be -15/28. :)