Milk + Milk + Milk + Milk = 900 ml, then Milk = ____. A 200 ml B 225 ml C 250 ml D 150 ml
(B)
Milk + Milk + Milk + Milk = 900 ml ⇒ 4 (Milk) = 900 ml ⇒ Milk = 900 ÷ 4 = 225 ml