If `A:B=3:4` and `B:C=2:3`, find `A:B:C`.

If A:B = 3:5 and B: C = 8:11, find A.C.

If A:B = 1:3 and B: C = 2:5. find A:C.

If A=3B = 5C, find A:B:C.

(a) If A : B = 3 : 4 and B : C = 6 : 7 , find : (i) A : B : C (ii) A : C (b) If A : B = 2 : 5 and A : C = 3 : 4 , find : A : B : C .

If a:b=3:5 and b:c=6:7 ,find a:b:c

If 2A = 5B = 7C, find A:B:C.

If a : b = 3 : 4 and b : c = 8 : 9, find a : b : c

(i) If 3A = 4B = 6C , find : A : B : C . (ii) If 2a = 3b and 4b = 5c , find: a : c .

If a : b = 3 : 2 and b : c = 4 : 5 , find a : c

If a : b = 3 : 5 and b : c = 4 : 7 , find a : b : c