Subtracting Mixed Numbers

Mrs. C explains how to subtract mixed numbers with different denominators. She demonstrates writing the problem vertically, finding a common denominator, renaming fractions, subtracting numerators and whole numbers, and simplifying the result. The video provides a step-by-step guide to ensure students understand each part of the process.

Explain the process of subtracting the fractions in a mixed number subtraction problem.

What does it mean for a fraction to be improper, and how can you simplify it?