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মোট ১০৩২০ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
৬৬৬১–৬৬৮০ দেখানো হচ্ছে, মোট ১০৩২০ টির মধ্যে
- If one of the roots of the quadratic equation x2 + mx + 24 = 0 is 1.5, then what is the value of m? MCQ
- A solid cube of side 6 is first painted pink and then cut into smaller cubes of side 2. How many of the smaller cubes have paint on exactly 2 sides? MCQ
- A man spent 1/2 of his money and then lost 1/4 of the remainder. He was left with Tk. 3,600. How much did he start with? MCQ
- A triangle has a perimeter 13. The two shorter sides have integer lengths equal to x and x + 1. Which of the following could be length of the other side? MCQ
- A shopkeeper buys 100 mangoes at Tk. 12 each. He sells 60 mangoes at Tk. 17.40 each and x mangoes at Tk. 11.31 each. The shopkeeper makes a profit of at least 10%. Find the least possible value of x. MCQ
- Lamia owns a hairdressing salon. She borrows Tk. 2500 from a bank to improvements to her beauty salon. She is charged 4.5% per year compound interest. She pays the money back after 3 years. Calculate the total amount Lamia must pay to the bank. MCQ
- A room 8 m long, 6 m high and 22.5 cm thick is made up of bricks, each measuring 25 cm x 11.25 cm x 6 cm. The number of bricks required is: MCQ
- If the salary of an employee is reduced by 10 percent for his late attendance and then increased by 10 percent on a pardon, how much does he loss? MCQ
- A train 240 m long passes a pole in 24 seconds. How long will it take to pass a platform 650 m long? MCQ
- Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there is at least one graduate among them? MCQ
- 85% of a number is added to 24, the result is the same number. Find the number? MCQ
- টাকায় ৩টি করে কিনে টাকায় ২টি করে বিক্রি করলে শতকরা কত লাভ হয়? MCQ
- ১ এর বর্গমূল কত? MCQ
- গ্রামের জনসংখ্যা ১০% বেড়ে ১১০০ হলে, পূর্বের জনসংখ্যা কত ছিল? MCQ
- ০২৩ এর ১% সমান কত? MCQ
- ০৫ এর ০.৩ গুণ শতকরার কত? MCQ
- মিলিয়নে কত কোটি? MCQ
- কেজিতে কত কুইন্টাল? MCQ
- একরে কত বর্গগজ? MCQ
- For some integer n, an odd integer is represented in the form of: MCQ