Quantitative Aptitude - Arithmetic Ability Questions

A, B and C can work together for Rs. 550/- A and B together are to do 7/11 of the work. The share of C should be?

A person goes from point N to P and comes back. His average speed for the whole journey is 60 km/hr. If his speed while going from N to P is 40 km/hr, then what will be the speed of the person (in km/hr) while coming back from P to N?

The initial ratio of sugar to flour in a dough was 2 : 7. To 9 kg of the dough John added more sugar to make the sugar to flour ratio 2 : 5. How much sugar did John later add?

The average revenues of 7 consecutive years of a company is Rs 71 lakhs. If the average of first 4 years is Rs 66 lakhs and that of last 4 years is Rs 78 lakhs. What is the revenue for the fourth year.

If A : B = 3 : 4 and B : C = 6 : 5 then A : (A + C) is

What is the equation of the line which passes through the points (3,­2) and (5,3)?

Find the odd word/number/letters from the given alternatives

What will be the next set of numbers in the series? (2,3), (3,5), (5,7), (7,11), (11,13), ___