Question

If 1/3A=1/4B=1/5C then A:B:C=?

Answer 1

Solution :

Let A/3 = B/4 = C/5 = k

=> A = 3k ,

B = 4k ,

C = 5k

Now ,

A:B:C

= 3k : 4k : 5k

= 3:4:5

Therefore ,

A:B:C = 3:4:5

••••

Answer 2

A:B:C = 3:4:5

Step-by-step explanation:

We are given that $\frac{1}{3}A=\frac{1}{4}B = \frac{1}{5}C$

$\frac{1}{3}A=\frac{1}{4}B = \frac{1}{5}C=k$

 A = 3k ,

B = 4k ,

C = 5k

A:B:C = 3k : 4k : 5k = 3:4:5

Hence A:B:C = 3:4:5

#Learn more:

If A = 3/4B , B = 1/5C then A:B:C is ?*

https://brainly.in/question/9753873