This math assessment workbook focuses primarily on understanding and working with fractions and their decimal equivalents. Students will identify numerators and denominators, convert simple fractions to tenths and hundredths, and do conversions between mixed numbers and improper forms. They will match decimals, such as 0.68, to equivalent fractions and write expanded forms that strengthen their understanding of place value. Problems also ask learners to create equivalent fractions, such as expressing two fifths as forty hundredths. The common core skills for this unit include understanding fraction equivalence, comparing fractions, recognizing and generating equivalent fractions, and relating fractions to decimals.