C.11

GCF & LCM

Q1 · Sep–Nov

Greatest common factor and least common multiple of two numbers.

Level
Medium
Problems
Daniel Math Academy · Grade 6 Math

GCF & LCM

Skill C.11 · Factors, multiples & primes · ★★☆ Medium · Quarter 1

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Score/ 4

Answer each question.

Example

Think: Multiples of 6: 6, 12, 18, 24. Multiples of 8: 8, 16, 24. The first shared one is 24.

  1. 1
    Find the least common multiple (LCM) of 6 and 2.
  2. 2
    Find the least common multiple (LCM) of 4 and 12.
  3. 3
    Find the least common multiple (LCM) of 12 and 8.
  4. 4
    Find the least common multiple (LCM) of 10 and 8.
Daniel Math Academy · danielmath.comWorksheet #jetkwfa · Page 1 / 2
Daniel Math Academy · Grade 6 Math

Answer Key

C.11 GCF & LCM · ★★☆ Medium

  1. 16
  2. 212
  3. 324
  4. 440
Daniel Math Academy · danielmath.comWorksheet #jetkwfa · Answer Key · Page 2 / 2