4 4 per 5 ÷ 3 1 per 8) + ( 6 1 per 4×3 1 per 5)​

Jawaban:

(4 4/5 : 3 1/8) + (6 1/4 × 3 1/5)

= (24/5 : 25/8) + (25/4 × 16/5)

= (24/5 ×8/25) + (25/4 × 16/5)

= 8/5 + 400/20

= 32/20 + 400/20

= 432/20

= 21 12/20

= 21 3/5

maaf klo salah 🙂