The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 3 years hence? Choose the correct choice from the following answers
A) 58	B) 59	C) 62	D) 66	E) 74
Explanation:   A + B = 60, A = 2B   2B + B = 60 =&gt; B = 20 then A = 40.   3 years, their ages will be 43 and 23.   Sum of their ages = 43 + 23= 
<gadget id="calculator">43 + 23</gadget>
<output>66</output>
66.   66)
<result>D</result>
The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 3 years hence?