Quantitative Aptitude - Arithmetic Ability Questions

If xa+b+1=xa-b+a-ba+b, then x is equal to

Profit of Rs 104000 has to be divided among three partners Ashok, Bimla and Chirag in the ratio 6:4:3. How much does Chirag get?

Asif is twice as good as workman as Bashir and together they finish a piece of work in 30 days. In how many days will Asif alone finish the work?

Point Q(-1,b) is the midpoint of segment EF. Co-ordinates of point E are (-4,a) and point F are (2,0). What is the value of a and b?

A car travels a certain distance at 70 km/h and comes back at 30 km/h. Find the average speed for total journey.

What is the average of all numbers between 100 and 200 which are divisible by 13?

Two numbers are 40% and 80% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?

Of the 5 numbers whose average is 78, the first is 2/11 times the sum of other 4. The first number is