Harry mixed 1.3 liters of Grape juice, 2.3 liters of ginger ale and 1.7 liters of orange juice for punch. About how many liters of punch did Harry make?

5 liters

1.3 plus 2.3 plus 1.7.

The answer would be 5.3

To find out how many liters of punch Harry made, you need to add together the volumes of grape juice, ginger ale, and orange juice. In this case, Harry mixed 1.3 liters of grape juice, 2.3 liters of ginger ale, and 1.7 liters of orange juice.

To find the total volume, you simply add the three volumes together:

1.3 liters + 2.3 liters + 1.7 liters = 5.3 liters

So, Harry made approximately 5.3 liters of punch.