Answer:
Adam raked 340 liters of leaves.
Explanation:
Suppose, the amount of leaves Adam raked is
liters.
Given that, Tapioca raked 5% more than Adam.
So, the amount of leaves Tapioca raked
liters.
As Tapioca raked 357 liters of leaves, so the equation will be.........

Thus, Adam raked 340 liters of leaves.