Question
Article ‘P’, if sold at a profit of 30% earns a
profit of Rs. 510. If article ‘P’ is marked 60% above its cost price and then sold after offering two successive discounts of 15% and Rs. x, respectively then what would be the value of ‘x’ such that there is neither profit nor loss in the transaction?Solution
Let the cost price of article ‘P’ = Rs. 100y Then, according to the question, 30y = 510 Or, y = (510/30) = 17 So, cost price of article = Rs. 1700 Marked price of the article = 1700 × 1.6 = 2720 Price after 1st discount of 15% = 2720 × 0.85 = 2312 So, further discount be given = 2312 – 1700 = Rs. 612 Or, x = 612
A can do a piece of work in 15 days while B can do it in 18 days. Starting with A, they work on alternate days till the work gets over. How many days i...
A and B can finish a work working on alternate days in 19 days, when A works on the 1st day. Similarly, they can finish the work working on alternate da...
A can do (2/5) of a work in 6 days and B can do 30% of the same work in 3 days. They worked together for 4 days. The remaining work was completed by C a...
A can finish a piece of the work in 16 days and B can finish it in 12 days. They worked together for 4 days and then A left. B finished the remaining wo...
A flight has to travel between 2 cities A and B, 2000 km apart. The flight was slowed down due to bad weather. Its average speed for the trip reduced by...
'A' and 'B' can finish a task together in 30 days. They worked together for 18 days and then left. The rest of the task was done by 'C' in 12 days. How ...
How will you write 3.78 hours in hours, minutes, and seconds?
Pipe A can fill the tank 5 times faster than pipe B, if pipe A and B together fill the tank in 50 minutes, then pipe B alone can fill the tank in:
The total age of 'R' and 'D' eight years ago was thirty-six. Four years separate 'R' and 'D' in age. Determine the sum of total age (in years) between '...