Common Core Top Pick for Math Measurement and Data Numbers and Operations in Base 10 Geometry Operations and Algebraic Thinking View all Common Core Top Picks for Math Skill Sharpeners Math, Grade 5 provides practice for the following mathematics skills: division with remainders solving multiple-step word problems multiplying decimals and fractions identifying factors prime and composite numbers calculating perimeter and area interpreting graphs solving logic puzzles identifying probabilities range, mean, median, and mode measuring angles calculating equivalent fractions, decimals, and percents