Practice adding fractions with different denominators, when one denominator is a multiple of the other. The rewrite then sumes as mixed numbers
A. Identify and add fractions with a common denominator based on a model
B. Add fractions with a common denominator with and without a number line
C. Add fractions with a common denominator
D. Add fractions with a common denominator and convert the sum to a mixed number (Level 1)
E. Subtract fractions with a common denominator with and without a number line
F. Rename a mixed number as a fraction to subtract a fraction
G. Rename a fraction as an equivalent fraction