kak tolong jawab song kak perasaaan

1. Vb=p X l X t
= 15 X 12 X 10
= 1800 dm^3
3/5 X 1800 = 1080 dm^3
= 1080 liter

2. Vk= s^3
= 4^3
= 64 dm^3
4/4 - 3/4 = 1/4
1/4 X 64 = 16 liter