Question

Tlg bantu jwb yg c&d ya...plisss pke cra

Answer 1

C 7 1/3 -6 7/8
= 22/3 - 55/8
= * samakan penyebut jd 24
=172/24-155/24 = 17/24

d 4/9/11/18+5/27-14/3
= * penyebutnya jd 54
=24/54+33/54+10/54-252/55
= -(3 24/54