Question

what number should be substract from -3/5 to get 2/3

Answer 1

Let the no. be x . then,
-3/5-x=2/3
=> -3/5= 2/3+x
=> -3/5-2/3=x
=> -9/15-10/15=x
=> -19/15=x

hence, the required no is -19/15.

hope it helps you!!

if u want to change it in mixed fraction then change it although...!!

Answer 2

-3/5-x=2/3
-×=2/3+3/2
-× =19/15
×=-19/15