If 43 # 24 = 20 and 35 # 15 = 20, then 48 # 33 = ?
(4 x 3) + (2 x 4) = 12 + 8 = 20 (3 x 5) + (1 x 5) = 15 + 5 = 20 (4 x 8) + (3 x 3) = 32 + 9 = 41
A man standing in a point C of a ground. He observes a flying an aero-plane in the east at an angle of elevation of 30° and after 30 seconds, he obs...
The area of the circumcircle of an equilateral triangle is 3π cm². The perimeter of the triangle is:
Find the area of a triangle whose base is 35 cm and altitude is 40 cms.
The length, breadth and height of a storeroom are 14m, 5m and 8m respectively. If each box occupies 40 m3 of space, then how many boxes can b...
A man distributes 10%, 18% and 22% of his salary into his three children who spend 40%, 60% and 25% of that amount respectively. The difference between ...
The ratio of the breadth to the length of a rectangular field is 3:4. The total cost of cutting the grass of the field at the rate of Rs 12 per m2<...
In a cricket match the captain of one of a team scored 26 runs more than the average runs scored by the remaining 10 batsmen of that team who batted in ...
A covers a certain distance at a certain speed. If he covers one- third of the distance in three time then the ratio of this speed to the original speed...
A girl spent 20% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 3:2. If the difference of the income ...
