An isosceles triangle has equal sides measuring 7 cm each and length of third side is an integer. The number of such triangles is :
There are five houses P,Q,R,S,T.P is right of Q and T is left of R and right of P. Q is right of S. Which house is in the middle ?
A man is facing East. He turns 140 degree in the clockwise direction and then 50 degree in anticlockwise direction. Which direction is he facing now ?
Five equal squares are placed side by side to make a single rectangle.The perimeter of rectangle so formed is 276 cm. What is the area of a square used ?
By selling oranges at 32 for Rs.10, a man loses 40%. How many oranges should he sell for Rs. 10 if he should gain 20% ?
A student is ranked 9th from top and 38th from the bottom in a class. Total number of students in the class is :