രാമുവിന്റെ അച്ഛന് നളിനിയുടെ സഹോദരനാണ്. എങ്കില് നളിനി രാമുവിന്റെ ആരാണ്?
Choose the correct number to replace the incorrect from the alternatives given to keep the series in order.
3, 7, 13, 21, 33, 43, 57, 73
If the side of a square is increased by 20% the area of the square is increased by
Two towers are 35 m and 50 m height and 20m apart on level ground. Find the length of the rope connecting their tops.
A and B started a business investing Rs.22,500 and Rs.35,000 respectively. Out of a total profit of Rs.13,800 B's share is
