Lesson Plan
Texas Instruments

Greatest Common Divisor and Least Common Multiple

For Teachers 8th - 12th Standards
Students solve problems using the GCD and LCM. In this algebra lesson, students factor and simplify equations using the greatest common and least common factors and multiples. They factor integers in pairs.
Lesson Plan
Curated OER

Exercise Set: Fractions

For Teachers 4th - 6th
In this fractions worksheet, learners complete a total of 58 problems, finding GCD and LCM, changing improper fractions to mixed and evaluating and reducing.