৫৪৬১
How many pieces of 85 cm length stick can be cut from a 42.5 meters long stick?
উত্তর
50
৫৪৬২
A glass when full of milk, weighs 1 kg. It weighs 0.75 kg when the glass is half full. What is weight of the empty glass?
উত্তর
0.50kg
৫৪৬৩
A man borrowed some money for 120 days. He asked the banker for the money and the banker charged Tk. 360 as interest @6% per annum. What was the amount he borrowed?
উত্তর
Tk. 18,000
৫৪৬৪
How much would I have to pay for a book which cost Tk. 70 to produce, if the printing company sold it to a book seller at 20% profit and the book seller sold it to me at a profit of 25%?
উত্তর
Tk. 110
৫৪৬৫
A cake is divided into 18 pieces. If Rehana takes 1/3rd of the cake and Rashed takes 1/3rd of the cake left, how many pieces are left?
উত্তর
8
৫৪৬৬
If 5 students run a mile in 5 minutes, how much time will 50 students take to run a mile?
উত্তর
5 minutes
৫৪৬৭
How many numbers from 11 to 50 are there which are exactly divisible by 7 not by 3?
উত্তর
2
৫৪৬৮
If length and width of a rectangular plot were each increased by 20%, what would be the percentage increase in the area of the plot?
উত্তর
44%
৫৪৬৯
The ratio of the angles of a triangle is 2 : 3 : 4. What is the largest angle in degrees?
উত্তর
80
৫৪৭০
If a square region has area n, what is the length of the diagonal of the square in terms of n?
উত্তর
√(2n)