Discy Latest Questions
A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 30 per kg. His profit percent is: a)10 b)12 c)18 ...
The line x+3y-2=0 bisects the angle between a pair of straight lines of which one has the equation x-7y+5=0. The equation of the other line is (a) 3x+3y-1=0 (b) x-3y+2=0 (c) 5x+5y-3=0 (d) 5x+5y+3=0 Note: (Conditions) 1) Like Our Page on Facebook
If a dealer wants to earn 40% profit on an article after offering 30% discount, by what percent should be increase his marked price to arrive at the label price? (A) 50% (B) 100% (C) 200% (D) 60% Note: (Conditions) 1) Like ...
A person buys oranges 8 for Rs 5 and sells them at 5 Rs 8. Find the profit or loss percentage in the whole transaction. (A) 100% Profit (B) 150% Loss (C) 146% Profit (D) 156% Profit
Free surface of a liquid behaves like a sheet and tends to contract to the smallest possible area due to the (a)force of adhesion (b)force of friction (c)centrifugal force (d)force of cohesion Note: (Conditions) 1) Like Our Page on Facebook 2) Share ...