Anil, Deepak, and Dinesh together can complete a work in 35 days. Anil and Dinesh together can complete the same work in 60 days. In how many days Deepak alone can complete the same work?

Anurag can walk a certain distance in 52 days when he rest 10 hours a day, how long will he take for twice the distance, If he walks twice as fast and rests twice as long each day? 

If for an edition of the book, the cost of paper is Rs. 56250, then find the promotion cost for this edition?

A number whose one - fifth part increased by 4 is equal to its one - fourth part diminished by 10 is: 

Direction: The line chart given below shows the number of labors (men and women) working in six different years. Study the data carefully and answer the following questions.

Number of Men working in 2017 is 15% more than that of 2015 while number of Women working in 2017 is 40% less than that of 2014. Find total number of labors (Men + Women) working in 2017? 

Study the following graph to answer these questions :
Percent profit earned by two companies A & B over the years.
Profit = Income – Expenditure

If the income of Company A in 1998 was Rs. 1,42,500 what was its expenditure in that year?

The average of eight successive numbers is 6.5. The average of the smallest and the greatest numbers among them will be: 

What will come in place of question mark(?) in the following number series?
119 , 131, 155, 191, 239, (?)