Answer:
There are 293 liters and 209 milliliters of water left in the tank.
Explanation:
Since a tank was filled with 225L 156 ml of water on the first day and 106 L 215ml of water on the second day, and that 38 L 162ml of water were used by the family members, to find out how much
water is still left in the tank, the following calculation must be performed:
(225,156 + 106,215) - 38,162 = X
331,371 - 38,162 = X
293.209 = X
Thus, there are 293 liters and 209 milliliters of water left in the tank.