Subtract two mixed numbers with unlike denominators. Subtract the whole number parts from each other. Then, find the common denominator for the fractional parts and rename them before subtracting them.. No regrouping or simplifying is necessary for these
A. Add a mixed number and a whole number with like denominators
B. Subtract a fraction or a mixed number from a whole number with like denominators with and without a number line
C. Add a mixed number and a fraction with like denominators
D. Add mixed numbers with like denominators
E. Add mixed numbers with unlike denominators (Level 1)
F. Add mixed numbers with unlike denominators (Level 2)
G. Subtract mixed numbers with like denominators
I. Subtract a fraction from a mixed number with like denominators (rename the mixed number)
J. Subtract mixed numbers with unlike denominators (Level 2)
K. Subtract mixed numbers with unlike denominators (Level 3)