Answer:
a juice bo has 20% more juice than the original package. the original package holds 12 ounces.
first find what 100% of 12 is. 12 obvi. then divide 12 by 10 to get what 10% is. 10% of 12 is 1.2 so multiply 1.2 by 2 which is 2.4, and thats 20% of 12.
now add 2.4 to 12, and you get 14.4, how much the new juice box holds
