Question

by what rational number should minus 7 upon 15 be divided to get 14 upon 25. please answer me fast.​

Answer 1

let number be x

-7/15 ÷x=14/25

-7/15x=14/25

-7=14/25×15x

25×-7=14×15x

25×(-7) /14=15x

25×(-1/2) =15x

-25/2=15x

-25/2×1/15=x

x=-5/6

Answer 2

let the missing no be x

according to the question

7/15-x = 14/25

-x = 14/25 -7/25

-x= 14-7/25

-x= 7/25

x= -7/25

hence the no is -7/25