A man has Rs. 240 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?	Choose the correct answer.
A) 90
B) 70
C) 45
D) 80
E) 60
Let number of notes of each denomination be x.   Then x + 5x + 10x = 240   16x = 240   x = 15.   Hence, total number of notes = 3x = 45.   Answer is 45.
<result>C</result>
A man has Rs. 240 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?