A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is:	Choose the correct choice from the following choices:
A) 18  B) 24  C) 42  D) 81  E) 83
Let the two digit number is 10x+y   Product of the digits x*y=8   10x+y+18=10y+x   on solving this we get X-y=-2   x+y=6   by solving the above two equations we get x=2 and y=4   therefore the digit is   10*2+4= 
<gadget id="calculator">  10*2+4</gadget>
<output>24</output>
24   ANSWER:24
<result>B</result>
A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is: