Question

if 2a=3b=4c.find a=b=c

Answer 1

Answer:Given 2A = 3B = 4C.

Let 2A = 3B = 4C = K.

2A = K

A = K/2  ---------------- (1)

3B = K

B = K/3  ------------------- (2)

4C = K

C = K/4  --------------------- (3).

Now,

A=B=C = K/2=K/3=K/4

LCM = 12

           = 6K/12: 4K/12: 3K/12

           = 6:4:3.