2 votes 2 votes If PEN – MEN = 87, then BOY – CAN = ? (A) 256 (B) 169 (C) 345 (D) 318 Sanjay Sharma asked Oct 17, 2017 Sanjay Sharma 1.3k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes PEN - MEN = 87 can be rewritten as (16x + 5x + 14x) - (13x + 5x + 14x) = 3x This gives x = 29 (as 3x = 87) Now, BOY - CAN = 24x Substituting x = 29, we get the answer as 24*29 = 696 rishi71662data4 answered Oct 17, 2017 rishi71662data4 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes PEN - MEN (16^2+5^2+14^2) - (13^2+5^2+14^2) = 87 BOY - CAN (2^2+15^2+25^2) - (3^2+1^2+14^2) = 648. Is it correct? nishant279 answered Oct 23, 2017 nishant279 comment Share Follow See all 0 reply Please log in or register to add a comment.