Fraction Operations
Adding, subtracting, multiplying, and dividing fractions and mixed numbers — excludes percent calculations (see percent-calculations) and ratio/proportion problems (see ratios-proportions-solving)
Decimal Operations
Arithmetic with decimals and understanding place value
Percent Calculations
Calculating percentages, percent increase/decrease, and applied percent problems (tax, tip, discount, successive percent changes)
Conversions
Converting between fractions, decimals, and percents
Comparing & Ordering
Comparing fractions, decimals, and percents on a number line
Ratios, Rates & Proportional Reasoning
Setting up and solving proportions, rates, ratios, and scale/similarity problems — includes map scales, similar figures, and unit rate problems