All 120 students in a class play cricket or football or both, 75 play cricket and 60 play football. How many students play both?
In a group of 4 people, the height of the group members are 5 feet 4 inches, 5 feet, 5 feet 6 inches, and 4 feet 10 inches. The average height of the group members is :
If x+y=4 and y+z=8 and z+x=6, then 2x-y-z=?
Son's age is now one third of father's age. In 12 years from now son's age will be one half of father's age. What is the son's age
what is the total interest on Tk. 800 at 12.5% per annum for 9 months?
A radio costs a shopkeeper Tk. 64. At what price must he sell it if he is to make a profit of 20% on the selling price?
5% merchandise of a trader was stolen and another 5% was damaged during transportation. At what profit (in %) should he sell the rest of the merchandise so that he can make an overall profit of 20%?
If the area of a square increase by 69%, then side of the square increases by ---
Marathon is to race as hibernation is to
A, Q, Y, Z are different persons. Z is the father of Q, A is the daughter of Y and Y is the son of Z, If P is the son of Y and B is the brother of p then how is related A to B?
Find the missing number of the following series. 212, 179, 146, 113?
If APPLE converts to ELPPA then 256478 would be?
which number replaces the question mark?
If a number is divisible by 102 then it is also divisible by which of the following number?
A typist can type 125 pages, 36 lines cach, 11 words in each line in 5 days. How many pages of 30 lines each and 12 words to each line can he type in 6 days?