Question
‘A’ and ‘B’ started a business by investing
certain sum in the ratio 13:5, respectively for 6 years. If 10% of the total profit is donated in an orphanage and A’s share is Rs. 1625, then find the total profit generated from the business.Solution
Since, ‘A’ and ‘B’ invested their sums for equal period, therefore, ratio of the profit received by ‘A’ and ‘B’ will be equal to the ratio of sum invested by them i.e. 13:5, respectively Let the total profit received by them be Rs. 100x Therefore, profit distributed between ‘A’ and ‘B’ = 0.90 × 100x = Rs. 90x Profit received by ‘A’ = 90x × (13/18) = Rs. 65x According to the question, 65x = 1625 Or, x = 25 Therefore, total profit received by ‘A’ and ‘B’ = 100x = Rs. 2500
Mohini went shopping to buy a shirt with some money. She selected a shirt, which is marked Rs.200 higher price than the money she had. But shopkeeper g...
A shopkeeper mixes 40 kg sugar worth Rs.15 per kg with 160 kg sugar worth Rs. 25 per kg. At what rate should he sell the mixture per kg to gain a profit...
A and B invest in a business in the ratio 4 : 5. After 10 months B leaves the business after withdrawing his investment. In the first year the business...
After selling 20 pens, a Shopkeeper earn a profit of the selling price of 6 books. While selling 20 books, a shopkeeper losses a selling price of 8 pen...
A fruit seller buys oranges at the rate of 11 for ₹55. How many oranges should he sell for ₹54 to gain 20%?
Shyam marked an article 25% above cost price and sold it for Rs. 1080 after allowing a discount of 10%. Find his profit (in Rs.).
An article is sold at 15 (1/2) % profit. If its C.P. is increased by Rs. 40 and at the same time if its SP is also increased by Rs. 30, then % of profit...
The cost price of an article is Rs. (4n + 90). It is marked 25% above its cost price and sold after allowing a discount of Rs. 150. If the selling price...
Kavita purchased a microwave oven for Rs. 24,200 and managed to sell it for Rs. 27,830. Determine her percentage profit.
A trader marks an article 50% above its cost price. He sells it at a discount of 20% on the marked price. If instead he had given a discount of only 10%...
