Question

please answer this question all parts step by step solve all parts solve​

Answer 1

1) 8/5 -3/5

=8-5/5

=3/5

2)-3/11 -(-4/11)

=-3/11+4/11

=-3+4/11

=1/11

3)6/13-(-9/13)

=6/13+9/13

=6+9/13

=15/13

=1 integer 2/13

4)5/51-(-6/17)

=5/51+6/17

=5+18/51

=23/51