Question

If ∶ = 5 ∶ 8 and ∶ = 18 ∶ 25 , find ∶ ∶ .​

Answer 1

Answer:

Step-by-step explanation:

Here, A:B=5:8  

and B:C=18:25

LCM of 8, 18 is 72

B

A

​  

=  

8

5

​  

=  

8×9

5×9

​  

=  

72

45

​  

 

C

B

​  

=  

25

18

​  

=  

25×4

18×4

​  

=  

100

72

​  

 

A:B:C=45:72:100