Question

if 1/2 of A =2/5 of B=1/3 of C,then find A:B:C​

Answer 1

Answer:

Ratio and Proportions

If A=1/4 B and B=1/2 C,then find the value of A : B : C.

A) 8:4:1

B) 4:2:1

C) 1:4:8

D) 1:2:4

Correct Answer:

C) 1:4:8

Description for Correct answer:

Given that, A=14B

AB=14 or A:B=1:4

Also,B=12C or BC=12

or B:C=1:2

Now, we have

A:B=1:4; B:C=1:2

A:B:C=(1x1):(1x4):(2x4)

=1:4:8

Answer 2

Answer:

I hope clear your answer