Question

find the Lcm a ) 9 and 4 b) 12 and 5 c) 6, and 5 d) 15 and 4.​

Answer 1

Answer:a-36.b-60.c-30.d-60

Step-by-step explanation:

Answer 2

(a) 9 and 4 = 3×3×2×2 = 36

(b) 12 and 5 = 2×2×3×5 = 60

(c) 6 and 5 = 3×2×5 = 30

(d) 15 and 4 = 3×4×5 = 60