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মোট 1074 টি প্রশ্ন
- 571 The difference between two positive numbers is 3 and the sum of their squares is 369. Then the sum of the numbers is
- 572 The average of ten numbers is 7. What will be the new average if each of the numbers is multiplied by 8?
- 573 The branch of science dealing with the study or collection of coins, banknotes, and medals is known as
- 574 The correctly spelt word is
- 575 The distance from the centre of a circle to the circumference is
- 576 The average of the first and second of three numbers is 15 more than the average of the second and the third of these numbers. What is the difference between the first and the third of these three numbers?
- 577 The breadth of a rectangular field is increased by (r + 5)%, and the length decreased by r%. If the area of the field is unchanged, what is the value of r?
- 578 The cost price of 19 articles is same as the selling price of 29 articles. What is loss percentage?
- 579 The educated tribal young man’s radical ideas were frowned on by most of his elders, who found them too ___ for their conservative values.
- 580 The average of the three numbers x, y and z is 45. x is greater than the average of y and z by 9. The average of y and z is greater than y by 2. Then the difference of x and z is
- 581 The candles have been blown ___ by the wind.
- 582 The country is going to introduce 5G internet service –
- 583 The emergency services ___ the accident site as soon as the news of the train collision was lision was ___ to them.
- 584 The average wage of a worker during a fortnight comprising 15 consecutive working days was Taka 90 per day. During the first 7 days, his average wage was Taka 87 per day and the average wage during the last 7 days was Taka 92 per day. What was his wage on the 8th day?
- 585 The capital city of Albania is
- 586 The country ranks first in 2017 Global Climate Risk Index is
- 587 The employees about the closure before the announcement was made public.
- 588 The Bangabandhu Satellite -1 was launched by –
- 589 The cave where the 12 young Thai football players got trapped and rescued later recently is
- 590 The Cultural Capital of SAARC in 2017 is
- 591 The energy of food is measured in
- 592 The Bangladeshi Cricketer who scored century for the first time in ICC World Cup
- 593 The chief constituent of gobar (গোবর) gas is
- 594 The deepest lake in the world is
- 595 The environmental damage caused by the oil spill will likely last ___.
- 596 The basic unit of a worksheet into which you enter data in Excel is called a
- 597 The circumference of the circle and the perimeter of the square is equal and the ratio between the diameter of the circle and the side of the square is 7: 11. What is the area of the circle?
- 598 The department of heavy industries plans to ___ a vibrant ecosystem for the capital goods sector to ___ manpower issues.
- 599 The error in the sentence. ‘One of the recommendation made by the committee was accepted by the authorities’ is
- 600 The basic unit of a worksheet into which you enter excel is called a