3 3/4 - 3 1/3 : 2 1/2 tolong pakai cara

Maaf bila ada kesalahan

3 3/4 - 3 1/3 : 2 1/2
= 15/4 - 10/3 : 5/2
= 15/4 - 10/3 x 2/5
= 15/4 - 20/15
= 225/60 - 80/60
= 145/60
= 2 25/60
= 2 5/12