Nisha bought a number of oranges at 2 for a rupee and an equal number at 3 for a rupee. To make a profit of 20% she should sell a dozen for
Nitin borrowed some money at the rate of 6% p.a. for the first three years, 9% p.a. for the next five years and 13% p.a. for the period beyond eight years. If the total interest paid by him at the end of eleven years is Rs. 8160, the money borrowed by him (in Rupees) was?
Number of students in institutes A and B were in the ratio of 7 : 15 respectively in 2012. In 2013, the number of students in institute A increased by 25% and number of students in institutes B increased by 26%, then what was the respective ratio between number of students in institutes A and B?
Numbers of boys and girls are ‘x’ and ‘y’ respectively. Ages of a girl and a boy are ‘a’ years and ‘b’ years respectively. The average age (in years) of all boys and girls is
Of the three numbers, the average of the first and the second is greater than the average of the second and the third by 15. What is the difference between the first and the third of the three numbers?
Of the three numbers, the first is twice the second and the second is twice the third. The average of the reciprocal of the numbers is 7/72 . The numbers are:
On 17th March, 1997 Monday falls. What day of the week was it on 17th March, 1996?
On 19th June, 1984 Monday falls. What day of the week was it on 19th June, 1985?
On 2007, What was the date of last Saturday in May month?
On 24th Nov, 2007 Thursday falls. What day of the week was it on 10th Nov, 2006 ?
