( 5 3/8 + 4 2/7) x ( 2 3/4 - 2 1/4) =.....pakai cara ya

sorry kalo salah, barang kali itu masih bisa diperkecil:))

(5 3/8 + 4 2/7) × (2 3/4 - 2 1/4)
= (43/8 + 30/7) × (11/4 - 9/4)
= (301/56 + 240/56) × (2/4)
= (541/56) × (1/2)
= 541/112
= 4 93/112