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CP of one book = 40000/400 = Rs.100 MP of book = 100 * 2/1 = 200 10% of books are damaged = 10/100 * 400 = 40 Remaining book = 400 – 40 = 360 33(1/3) % of the book = 360 * 100/300 = 120 SP of book sold at MP = 120 * 200 = 24000 Remaining book = 400 – 40 – 120 = 240 SP of 240 books at 20% discount = 240 * 200 * 80/100 = 38400 Total SP = 38400 + 24000 = 62400 Required percentage = (62400 – 40000)/40000 * 100 = 56%
Akash distributed a certain amount of money among his three friends in the ratio of 2:3:4. If, instead, he had divided the amount...
Pawan gave a total of Rs. 2,82,000 to his 3 friends, 4 uncles, and 2 brothers. Each friend received (3/4) of the share of each un...
A boy is supposed to distribute Rs.2400 among his three friends P, Q and R in the ratio of 5:3:4 respectively, but mistakenly he distributed in the rati...
Among 132 examinees of a certain school, the ratio of successful to unsuccessful students is 9 : 2, Had 4 more students passed, then the ratio of succes...
<p><p>Sides of a parallelogram are in the ratio 6:5. Its area is 2700 sq. units. Altitude on the greater side is 30 units. Altitude ...
In a group of 800 participants planning a community event, some opted for the role of organizers in a Science Fair, while others chose to organize a Tal...
A bag contains 20 rupees note, 50 rupees note and 100 rupees note in the ratio 5:7:2. If the total amount in the bag is Rs 2,600, find the average numbe...
A sum of money is divided between Rahul and Simran in a 3:4 ratio. If the total amount distributed had been increased by 20%, Rahul's share would have b...
In what ratio should coffee powder costing Rs 2500/kg be mixed with coffee powder costing Rs 1500/kg so that the cost of the mixture is Rs 2250/kg?
If the ratio between two numbers is 3: 5 and their LCM is 120, then the numbers are: