( 7 1/2 + 3/4 ) : (7/8 -1/4 ) plissss bantuin yh

semoga membantu yaaaaaaa

 15/2 + 3/4 = 30+3/4 = 33/4
7/8 - 1/4 = 7-2/8 = 5/8
= 33/4 : 5/8
66/5 = 13 1/5