2 pts
3 pts
5 pts
The student is able to find the least common multiple of the fractions with unlike denominators.
The student is able to make equivalent fractions from finding the LCM of the denominators.
The student is able to add the fractions with unlike denominators.
The student is able to subtract the fractions with unlike denominators.
The student is able to add mixed number with unlike denominator
The student is able to subtract mixed number with unlike denominator