Raju age after 23 years will be 5 times his age 5 years back, What is the present age of Raju	Choose the most appropriate option:
A) 10 years  B) 11 years  C) 13 years  D) 12 years  E) 14 years
Explanation:   Clearly,   x+23 = 5(x-5)   &lt;=&gt; 4x = 48 =&gt; x = 12   Option 12 years
<result>D</result>
Raju age after 23 years will be 5 times his age 5 years back, What is the present age of Raju