Tolong........................????????

Tolong……………………????????

Bismillah
12.) 4 3/4 + 6 1/2 – 1 1/5 =
19/4 + 13/2 – 6/5 =
penyebutnya dismakan memakai kpk
95/20 + 130/20 – 24/20 =
225/20 – 24/20 =
201/20 = 10 1/20 (pilihan c)
maaf kalau salah

$frac{19}{4} + frac{13}{2} = frac{45}{4} - frac{6}{5} = 10 frac{1}{20}$
Jadi jawabannya : C. 10 1/20