Suppose you have a 4 liter bucket and a 7 l bucket you need 3 liters of water for an aquarium explain how to get 3 l of water if neither bucket is marked

The answer in the procedure

Step-by-step explanation:

With the 7 L bucket fills the 4 L bucket, the remainder of the 7 L bucket equals (7-4=3 L).

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

or