## LCM Sums for Class 5 with answers

LCM Sums for Class 5 with answers LCM Sums for Class 5 with answers (Solved) Example 1: Find the LCM of 4 and 6 by finding their common multiples. Solution: The multiples of 4 are 4, 8, 12, 16, 20, 24, 28, ……… The multiples of 6 are 6, 12, 18, 24, 30, 36, ……… The common multiples of 4 and 6 are 12, 24, 36, ……….. Hence, the LCM of 4 and 6 = 12 Example 2: Find the LCM of 28 and 30 by the prime factorization method . Solution. Step 1 Write the prime factors of 28 …