2 4/5 dikali 4 1/4= ... plisssssssssssss jawab

2 4/5 × 4 1/4
= 14/5 × 17/6
= 238/30
= 119/15 = 5 14/15

14/5 × 17/4 = 238 ÷ 2/20÷2
= 119/10
= 11 9/10

Semoga dpt membantu