4
7
5
None of the above
Rosa can eat 32 rosogollas in one hour. Her sister Lila needs three hours to eat the same number. How much time will they take to eat 32 rosogollas together?
Rs 1470 is divided between P and Q and R. If Ps part is ¾ of the combined portion of Q and R, then P will get.
Rs 600 But what will be the simple interest in 4 years at 31.5% annual rate?
Rs. 1000 is invested at 5% per annum simple interest. If the interest is added to the principal after every 10 years, the amount will become Rs. 2000 after = ?
Rs. 1050 were distributed among 1500 men and women in such a way that each man got Re. 1 and each woman got 50 paise. What was the number of women?
Rs. 1200 is lent out at 5% per annum simple interest for 3 years. Find the amount after 3 years.
Rs. 12000 is divided into two parts such that simple interest on the first part for 3 years at 12% per annum may be equal to the simple interest on the second part for 4.5 years at 16% per annum. The ratio of the first part to the second part is = ?
Rs. 15000 But what will be the interest of 1 year at the rate of 8% compound annual interest, while the interest is payable half-yearly?
Rs. 2100 is lent at compound interest of 5% per annum for 2 years. Find the amount after two years.
Rs. 6000 becomes Rs. 7200 in 4 years. If the rate becomes 1.5 times of itself, the amount of the same principal in 5 years will be = ?
