Number System
The sum of the numbers is 264. If the first number be twice the second and third number be one-third of the first, then the second number is:
S.P. per metre = 8200/40 = Rs. 205∴ C.P. per metre = Rs. (205 - 25) = Rs. 180∴ C.P. of 40 metre cloth= Rs. (40 x 180) = Rs. 7200∴ Gain = Rs. (8200 - 7200) = Rs. 1000
EXAMIANS