Solution to Problem 1 The absolute decrease is 20 - 15 5 The percent decrease is the absolute decrease divided by the the original price partwhole. Percentage change 400800 100 50. 25 of 88 is 22.
Percentage problems usually work off of some version of the sentence this is some percentage of that which translates to this some decimal that.
Price of a chair is 400 less than that of the table. 624 025 25100 25. Price of a chair is 400 less than that of the table. Solution to Problem 1 The absolute decrease is 20 - 15 5 The percent decrease is the absolute decrease divided by the the original price partwhole.