1. ‘B’ is 3 years older than ‘A’ and ‘B’ is also 3 years younger than ‘C’. 3 years hence, the respective ratio between the ages of A and C will be 4 : 5 What is the sum of the present ages of A. B and C ?
Write Comment
Comments
By: anil on 05 May 2019 01.36 am
Let the preset ages of A,B,C be a,b,c respectively. Given that, b = 3+a Thus a= b-3 b= c-3 Thus c = b+3 a+3/c+3 = 4/5 b/b+6 =4/5 Thus b= 24 a= 21 c= 27 Thus sum of ages = a+b+c= 21+24+27=72
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use