Question
The station master decides that the length and breadth
of the rectangular digital board should be 8% larger and decrease by 2%, respectively. Find out the total change in the area.Solution
Let length and breadth of the rectangular board be x and y respectively. As we know, Area of the rectangle = xy New length of the rectangular board = x x 108/100 = 1.08x New breadth of the rectangular board = y x 98/100 = 0.98y New area of the rectangular board = 1.08x x 0.98y = 1.0584xy  Area increased by (in %) = [(1.0584xy-xy)/xy] x 100 = 5.84%
Who is sitting second to the right of V?
How many seats are between M and S when counted from the left of S?
Which of the following is T’s position?
Which of the following can be the correct conclusion drawn from the impression B + C @ D + E $ F % G?
Who among the following person sits third to the left of the one who likes Yellow Colour?
Who sits second to the right of W?
Who among the following person sit immediate right of T?
Which of the following statement is correct?
Seven people, H, I, J, K, L, M, and N sit in a straight line and face towards north however not necessarily in the same order. Only two people sit betw...
If all the person starting from L are rearranged towards left of L in alphabetical order, then how many person remains unchanged except L?
