Question 68

 If 60% of A = 30 % of B , B = 40 % of C and C = x % of A, then value of x is

Solution

solving the given equations

0.6A=0.3B

B=0.4C

C=0.0XA

we need to find the value of x
0.6A=0.3(0.4)(0.0XA)

A on both sides get cancelled

0.0.X=0.6/0.3*0.4

0.00x=0.6/0.12

x/100=5

x=500

hence answer is option B


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