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Math worksheet for finding the least common multiple (LCM) of number pairs and triplets.

Worksheet titled "Least Common Multiple" with ten problems asking to find the LCM of given number sets, including numbers like 20, 10, 30 and 36, 12, 45, with space to write answers.

Worksheet titled "Least Common Multiple" with ten problems asking to find the LCM of given number sets, including numbers like 20, 10, 30 and 36, 12, 45, with space to write answers.

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Final Answer:
1. LCM(20, 10, 30) = 60
2. LCM(15, 25, 30) = 150
3. LCM(12, 36, 20) = 180
4. LCM(25, 40, 30) = 600
5. LCM(25, 20, 15) = 300
6. LCM(36, 12, 45) = 180
7. LCM(24, 9, 15) = 360
8. LCM(20, 10, 15) = 60
9. LCM(24, 36, 12) = 72
10. LCM(45, 25, 50) = 450
Parent Tip: Review the logic above to help your child master the concept of finding lcm worksheet.
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