Question

30, 45, 15, 6. Lcm by factorization method​

Answer 1

Answer:

30=2×3×5

45=3×3×5

15=3×5

6=2×3

LCM =2×3×3×5=90

Answer 2

Answer:

factor of 30 equal to 3*5*2

factor of 45 equal to 3*5*3

factor of 15 equal to 3*5

factor of 6 equals to 3*2

LCM equal to 3*5*3*2

90