Ages of two persons differ by 20 years. If 6 year ago, the elder one be 3 times as old the younger one, find their present age Pick
A) 12,28	B) 14,30	C) 16,36	D) 18,34	E) 19,34
Explanation:   Let the age of younger person is x,   Then elder person age is (x+20)   =&gt; 3(x-6) = (x+20-6) [6 years before]   =&gt; 3x-18 = x+14   =&gt; x = 16   So other person age is x + 20 = 36   Answer: Option 16,36
<result>C</result>
Ages of two persons differ by 20 years. If 6 year ago, the elder one be 3 times as old the younger one, find their present age