Represent data on a frequency table, dot plot, or stem-and-leaf plot marked with whole numbers and fractions
Solve one- and two-step problems using data in whole number, decimal, and fraction form in a frequency table, dot plot, or stem-and-leaf plot
Solve Word Problems Involving the Subtraction of Fractions by Interpreting Line Plot (Dot Plot) Data
Distinguish between fixed and variable expenses
Calculate profit in a given situation
Describe the basic purpose of financial institutions, including keeping money safe, borrowing money, and lending