Understanding Percent DLP Gr. 6 Module 52: Solving word problems involving simple interest DLP Gr. 6 Module 50: Solving word problems involving a percent of increase and decrease DLP Gr. 6 Module 51: Solving word problems involving commission Math 6 DLP 47: Finding the rate or percent when the percentage and base are given Finding the Rate Fraction, Decimal, Percent Finding the Percentage Percentage, Base and Rate