Q. 54.0( 40 Votes )

If a:b = 3:1 and b:c = 5:1, then find the value of

i. ii.

Answer :

(i) Given that a:b = 3:1


a/b = 3


a = 3b ………………… (1)


Also, b:c = 5:1


b/c = 5


c = b/5 ………………… (2)


Consider




=(9)3


=729


(ii)


Given that a:b = 3:1


a/b = 3


a = 3b ………………… (1)


Also, b:c = 5:1


b/c = 5


c = b/5 ………………… (2)


Consider






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