Rakhi got engaged 10 years ago. Rakhi's present age is 5/3 of her age at the time of engagement. If the present age of Rakhi's mother is twice that of present age of Rakhi, then what was her mother's age (in years) at the time of her engagement?
90 persons can complete a piece of work in 50 days. How many days required for 150 men to complete the twice work?
If 10% of x is subtracted from y it becomes 60% of y then x is what percent more than y?
A train crosses a 300m platform in 30 sec and a 500 m long bridge in 45 sec then what is speed of train?
Sonu and his friend Rahul went for shopping. Sonu had Rs. 500 with him while Rahul had Rs.240. Sonu spent twice as much as Rahul on shopping. Now Sonu has three times money as is left with Rahul. How much money did Sonu spend?
The population of a city doubles every 7 years. If in 2009 population is 12483, by which year population increases by 49932?
5 years ago, Ashok’s mother was 3 times as old as Ashok . After 5 years she will be twice as old as Ashok. How old is Ashok today?
If was 9.35 am in Rakhi's watch, which kept correct time, when Reena informed her that the last bus left the bus stop at 9.25 am. Reena's watch is 5 min fast. The frequency of the bus is every 20 min. For how long Rakhi must wait to catch the next bus?
A man is 24 years older than his son. In two years, his age will be twice the age of his son. What will be the present age of his son?
The average age of 25 subordinates in an office is 30 years. If the age of Manager is added, the average increases to 1 years. What is the age of the Manager?