Question

There is a 30/100 of a liter of orange juice in one container and 5/10 of pineapple juice in another container. If Mrs.Smith combines the two juices, how much orange-pineapple juice will she have?

Answer 1

80/100 of a liter or 8/10 of a liter

Answer 2

8/10
or 80/100
you have to multiply 5/10 by 10