Question

3.
Find the LCM of following numbers :
(a) 48, 72, 100
(b) 36 and 84​

Answer 1

hope this helps you mate :-):-):-)

Answer 2

Answer:

(a) 48,72,100 ÷4 = 12,18,25

12,18,35÷6 = 2,3,25

L.C.M = 4×6×2×3×25

=100×36

= 3600

(b) 36,84÷6 = 6,8

6,8÷2 = 3,4

L.C.M = 6×2×3×4

= 12×12

= 144