১১০০১
Consider that w + x = -4, x + y = 25 and y + w = 15. Then the average of w, x, y is-
উত্তর
6
১১০০২
How long will it take for an amount of Tk. 450 to yield Tk. 81 as interest at 4.5% per annum of simple interest -
উত্তর
4 years
১১০০৩
Club A has 20 members and Club B has 27. If the total of 42 people belong to the two clubs, how many people belong to both clubs?
উত্তর
5
১১০০৪
Today is Aziz's 12th Birthday and his father's 40th Birthday. How many years from today will Aziz's father be twice as old as Aziz's at that time?
উত্তর
16
১১০০৫
If 61% of Bangladeshi people like coffee and 74% like tea, how many like both?
উত্তর
35%
১১০০৬
A grocer buys some eggs at Tk. 3 each. He finds that 12 of them are broken, but he sells the others at Tk. 4 each and makes a profit of Tk. 96. How many eggs did he buy?
উত্তর
144
১১০০৭
What is the original price of a T-shirt, if the sale price after 16% discount Is 264?
উত্তর
314
১১০০৮
The present ages of John and Mary are In the ratio of 6 : 4. Five years ago their ages were in the ratio of 5 : 3. How old is John now?
উত্তর
30
১১০০৯
A man buys doughnuts at the rate of Tk. 35 per 100 pieces and sells them at Tk. 7.20 per dozen. If the profit is Tk. 30, how many doughnuts did he buy?
উত্তর
120