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মোট ১০৩২০ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
৬২৬১–৬২৮০ দেখানো হচ্ছে, মোট ১০৩২০ টির মধ্যে
- যদি f(a) = a3 + ka2 - 4a - 8 হয়, তাহলে k -এর কোন মানের জন্য f(- 1) = 0 হবে? MCQ
- If the average of a number, 75% of that number, and 50% of the same number is 420, then what is the number? MCQ
- A washing machine is marked at Tk. 25,000. It is sold with two successive discounts of 15% and 10%. What is the final selling price? MCQ
- If 30% of x = y, then y% of 50 is equal to what percentage of x? MCQ
- Rina and Mina invest Tk. 25,000 and Tk. 35,000 respectively in a partnership. They earned a profit of Tk. 9,000. Find Rina’s share of the profit. MCQ
- A shopkeeper expects a gain of 25% on his cost price. If in a week, his sale was Tk. 1600, what was his profit? MCQ
- A and B started a business by investing Tk. 40,000 and Tk. 60,000 respectively. After 6 months, C joined the business by investing Tk. 80,000. What is the ratio of their profits at the end of the year? MCQ
- A and B share profits in the ratio 7 : 3. If 12% of the total profit is given to charity and A’s share is Tk. 3080, find the total profit. MCQ
- Jamal started a partnership by investing Tk. 18,000. After 4 months, Hasan joined by investing Tk. x. If at the end of the year the profits are divided equally, find Hasan’s investment. MCQ
- If a man were to sell his bike for Tk. 67500, he would lose 25%. To gain 25% at what price should he sell it? MCQ
- A batsman made 100 runs including 10 boundaries and 5 sixes. What percentage of his runs were made by running between the wickets? MCQ
- If shoes are bought at prices ranging from Tk. 500 to Tk. 700 and sold at prices ranging from Tk. 650 to Tk. 900, what is the greatest possible profit from selling 8 pairs? MCQ
- Meena and Raju started a business with investments of Tk. (2000 + x) and Tk. (3000 + 2x) respectively. After a year, Raju received a profit of Tk. 4800 out of a total profit of Tk. 8000. Find the value of Meena's investment. MCQ
- A TV set is marked at Tk. 18,000. During a sale, a customer buys it at Tk. 16,200. what is the discount percentage. MCQ
- Sumi sells a mobile phone to Tania at a profit of 20%. Tania then sells that phone to Rafi for Tk. 1800, making a profit of 25%. At what price did Sumi purchase the mobile phone? MCQ
- A fruit seller sells 20 apples for Tk. 900 and suffers a loss equal to the cost price of 5 apples. Find the cost price of one apple. MCQ
- Find the rate of discount being given on a shirt whose selling price is Tk. 425 after deducting a discount of Tk. 75 on its marked price. MCQ
- Fifty percent of a number is 30 less than three-fourth of the same number. Find the number. MCQ
- A shopkeeper marks his goods 30% above the cost price and offers a discount of 10% on the marked price. What is his gain percent? MCQ
- The price of pulses is reduced by 20%. Due to this reduction, a customer buys 5 kg more pulses for Tk. 500. Find the original price per kg of pulses. MCQ