Question
Beaker V had 1 ℓ of water at first. Gwen poured some water from beaker W to V until beaker V is filled with 4 ℓ of water. There were 6 ℓ of water left in beaker W. How many litres of water were there in beaker W at first?
3 m

Click button first when a symbol is required. X

Beaker V had 1 ℓ of water at first. Gwen poured some water from beaker W to V until beaker V is filled with 4 ℓ of water. There were 6 ℓ of water left in beaker W. How many litres of water were there in beaker W at first?