3 1/5 + 1 2/15 = PAKE CARA​

=(3+1) 4/15+2/15

=4 6/15

3 1/5 + 1 2/15

=3 1/5 + 1 15/2

= 4 3/5

=4 4/3

=17/3

maaf klk salah

semoga membantu