Bantuin yaa..makasih ya..

Bantuin yaa..makasih ya..

15 3/8 – 3 5/8 = (8×15+3) – (8×3+5) = 123/8 – 29/8 = 94/8 = 11 6/8 = 11 3/4

15 $frac{3}{8}$ – 3 $frac{5}{8}$ = $frac{123}{8}$ - $frac{29}{8}$ = $frac{47}{4}$ atau 11 $frac{3}{4}$