At present, the ratio between the ages of Arun and Deepak is 4:3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present?
Options:  A) 15  B) 12  C) 13  D) 18  E) 19
Let the present ages of Arun and Deepak be 4x and 3x years respectively.   Then, 4x + 6 = 26 =&gt; x = 5   Deepak's age = 3x = 15 years.   15NSWER 15
<result>A</result>
At present, the ratio between the ages of Arun and Deepak is 4:3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present?