Quantitative Aptitude - Arithmetic Ability Questions

Select the odd word from the given alternatives.

Find out the odd word/letters/number/number pair from the given alternatives.

If xy (x + y) = m, then the value of x3 + y3 + 3m is:

If sinA + sin2A = 1 then what is the value of cos2A + cos4A ?

A man covers a total distance of 100 km on bicycle. For the first 2 hours, the speed was 20 km/hr and for the rest of the journey, it came down to 10 km/hr. The average speed will be

X can do a piece of work in 'p' days and Y can do the same work in 'q' days . Then the number of days in which X and Y can together do that work is

A can make a cupboard in 10 days and B can do it in 50 days. Along with C, they did the job in 6.25 days only. Then in how many days C alone can do the job?

Five men or ten women can complete a job in 20 days. In how many days can 3 men and 4 women complete it?