Find the area of a right angled triangle whose hypotenuse is 10cm and base 8 cm
Astudent was asked to add 16 and subtract 10 from a number. He by mistake added 10 and substracted 16. If his answer is 14 what is the correct answer?
Speed of a boat in still water is 9km/hr. It goes 12 km down stream and comes back to the starting point in three hours. What is the speed of water in the stream?
If 2 = 1, 3 =3 , 4 = 12, 5 = 60 then 6 = :
How many ‘5’ s are there which are followed by 0 and preceded by 0 in the following series
1 5 7 0 5 0 7 0 0 5 1 2 5 1 5 0 5 0 0 5 0
A boy goes to see a movie and sees a man sitting to his left. He found that the man was his relative. The man is the husband of th sister of his mother. How is the man related to the boy?