Quantitative Aptitude - Arithmetic Ability Questions

In a marriage party 32% are women, 54% are men and there are 196 children. How many men are there in the marriage party?

An engineering student has to secure 45% marks to pass. He gets 54 and fails by 36 marks. Find the maximum marks.

The ratio of selling price to the cost price is 13 : 17. What is the loss percentage?

35 persons are engaged to complete a work in 60 days. After 32 days it is observed that only (2/5)th part of the work has been done. The number of persons to be engaged to complete the remaining work in the said period is

Pramod can paint a wall red in 12 hours while Brajen can whitewash the wall completely in 16 hrs. If Pramod and Brajen work alternately for an hour each starting when the wall has just cement on it till when it is completely painted red, how many hours will it take to paint the entire wall red?

A person lent Rs 10000 to B for 3 years and Rs 6000 to C for 4 years on simple interest at same rate of interest and received Rs 5400 in all from both of
them as interest. What is the rate of interest (in %)?

∆ABC is right angled at B. If m∠A = 45°, then find the value of (coseC + 1/√3).

What is the value of cosec -7π/6?