গাণিতিক যুক্তি
মোট ১৯৫৮২ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
১৮৫৪১–১৮৫৬০ দেখানো হচ্ছে, মোট ১৯৫৮২ টির মধ্যে
- Soma borrowed Tk. 50,000 for 3 years at the rate of 3.5% per annum. Find the interest accumulated at the end of 3 years. MCQ
- A principal amount of Tk. 10,000 is taken at 15% interest rate p.a. for two years. Calculate the SI on this sum and the final payable amount. MCQ
- A person invested in some account at the rate of 12% simple interest and a certain amount at rate of 10% simple interest. He received yearly interest of Tk. 130. But if he had interchanged the amounts invested, he would have received Tk. 4 more as interest. How much did he invest at 12% simple interest? MCQ
- A man buys a TV priced at Tk. 16000. He pays Tk. 4000 at once and the rest after 15 months on which he charges a simple interest at the rate of 12% per year. The total amount he pays for TV is - MCQ
- Rohit lends his 40800 Tk in two parts at simple interest. He lends one part for a period of 8 years at a rate of 6.25%. The other part he lends for 5 years at a rate of 7%. Both the parts earn him the same interest. Find the value of the smaller part of money. MCQ
- A certain amount becomes Tk. 3000 at a simple interest of 12%. Keeping the time period the same, if the rate of simple interest is increased by 3%, the amount will become 300 Tk/- more than in the previous setting. What is the amount? Also find the time period. MCQ
- A computer is available for Tk. 39000 cash or Tk. 17000 as cash down payment followed by five monthly instalments of Tk. 4800 each. What is the rate of interest under the instalment plan? MCQ
- A sum of money is borrowed and paid back in two annual instalments of Tk. 882 each allowing 5% compound interest. The sum borrowed was - MCQ
- At the end of 3 years, the difference between the compound interest and simple interest comes to be Tk. 320. The rate of interest is 25%. Find the principal amount. MCQ
- At what rate of compound interest per annum will a sum of Tk. 1200 become Tk. 1348.32 in 2 years? MCQ
- Compound interest on a sum of money for 2 years at 4% per annum is Tk. 2448. simple interest on the same sum of money at the same rate of interest for 2 years will be - MCQ
- A sum of Tk. 12000 deposited at compound interest become double after 5 years. After 20 years it will become ? MCQ
- If the simple interest on a sum of money at 6% per annum for 4 years is Tk.1600, then find the compound interest on the same sum for the same period at the same rate. MCQ
- A town had 10,000 residents in 2000. Its population declines at a rate of 10% per annum. What will be its total population in 2005? MCQ
- A man sells Tk. 5000, 12 % stock at 156 and invests the proceeds parity in 8 % stock at 90 and 9 % stock at 108. He hereby increases his income by Tk. 70. How much of the proceeds were invested in each stock? MCQ
- 12500 shares, of par value Tk. 20 each, are purchased from Ram by Mohan at a price of Tk. 25 each. Find the amount required to purchase the shares. MCQ
- A man invested Tk 1552 in a stock at 97 to obtain an income of Tk. 128 The divided from the stock is - MCQ
- A person invests Tk. 5508 in 4% stock at 102. He afterwards sells out at 105 and reinvests in 5% stock at 126. What is the change in his income? MCQ
- Lopa invested a part of Tk. 12000 in 12% stock at Tk. 120 and remainder in 15% stock at Tk. 125. If his total dividend per annum is Tk. 1360, how much does he invest in 12% stock at Tk. 120? MCQ
- A man sells 4000 common shares of a Company x (each of par value Tk. 10), which pays a dividend of 40% at Tk. 30 per share. He invests the sale proceeds in ordinary shares of Company Y (each of par value Tk. 25) that pays a dividend of 15%. If the market value of Company Y is Tk. 15, find the number of shares of Company Y purchased by the man. MCQ