A man sold a horse for Rs. 360 losing 4 % of the cost price. How much does he pay for the horse?
Area of a room is 400 sq. m. If the length of tile is 20 cms. and breadth is 10 cm., the number of tiles required is
x2- 12x + 36 is equal to
The supplement of right angle is always
If Rs. 6,000 amounts to Rs. 7,200 in 4 years, then the rate of interest is
16 men can reap a field in 30 days. In how many days will 20 men reap the field?