If 5 toys cost Rs, 234, what do 35 toys cost?  Choices
A) 1645
B) 1564
C) 1546
D) 1638
E) None of them
Let the required cost be Rs. x. Then,   More toys, More cost	(1638irect Proportion)   = x=(35 X 234)/5 =1638   Answer is 1638
<result>D</result>
If 5 toys cost Rs, 234, what do 35 toys cost?