Let the amount of money deposited in the bank be Rs. ‘x’. So, x × [(1.1)2 – 1] = 3990 0.21x = 3990, x = 19000 So, monthly income of man = 19000/0.4 = Rs. 47500 Required monthly expenditure of man = 55% of 47500 = Rs. 26125
When a shopseller offers a discount of d% on item A and (d + 5)% on item B, quoting an equal marked price on both the items. If the ratio of S.P of item...
A and B started a business with investments in the ratio 11:10 respectively. After 10 months, C joined them with an investment 40% more than the investm...
Find the cost price of the digital watch for the shopkeeper if he initially marked it at 80% above the cost price and later offered two successive disco...
The cost price of 12 articles is equal to the selling price of 9 articles while the discount (D) on 10 articles is equal to the profit (P) on 5 articles...
If a shopkeeper buys toys at a price ranging from Rs. 175 to Rs. 200 and sells at prices ranging from Rs. 275 to Rs. 300, what is the maximum possible p...
A shopkeeper claims to incur a loss of 20% but uses a weight of 640 grams in place of 1kg If the CP of the rice is Rs 80/kg , what will be the % of a...
A retailer marked up an item's price by 50% above its cost. Afterward, the item was offered at successive discounts of 20% and 10%. What was the percent...
A dealer marked his goods 50% above the cost price and sold it after two consecutive discounts of 10% and 20%. If he had marked it 40% above the cost pr...
Amit makes 900 articles at a cost of 40 paise/article. He fixed the selling price such that if only 500 articles are sold, he would have made profit of ...
A Company allow 8% commission on the total sales to its salesman but if the salesman is appointed on a fix salary of Rs. 5000 and 6% commission on the s...
