২৮৩১
A Tk 2,600 is to be divided among three people so that Z receives twice as much as Y , who receives 1/10 of Z. How much money should Z receives?
উত্তর
Tk. 2000
২৮৩২
The sum in degrees of the interior angles of a polygon of 9 sides is:
উত্তর
1260 degree
২৮৩৩
A 6 by 8 rectangle is inscribed in circle.What is the circumference of the circle?
উত্তর
10 pie
২৮৩৬
A chemist was preparing a solution that should have included 35 milligrams of chemical. If she actually used 36.4 milligrams,what was her percentage error ( to the nearest 0.01)?
উত্তর
4.00%
২৮৩৭
On a street with 25 house , 10 house have fewer than 6 rooms , 10 houses have more than 7 rooms and 5 houses have more than 8 rooms. What is the total number of hoses on the street that are either 6,7 or 8 room houses?
উত্তর
15
২৮৩৮
A gram of tat contains 7 calories. A 1,400 calorie diet allows no more than 30% calories from fat. How many grams o ft are allowed in that diet?
উত্তর
60 g
২৮৩৯
A retailer buys a radio from the wholesaler for $ 75.00. He then marks up the price by 1/3 and sells it at a discount of 20% what wa his profit on the radio?
উত্তর
$ 5.00
২৮৪০
what is the approximate annual fiscal budget for ZBangladesh in 2010-11?
উত্তর
Tk. 1.3 trillion