Quantitative Aptitude - Arithmetic Ability Questions

Selling price of a fan is Rs 4644. If profit percentage is 29%, then what is the cost price (in Rs) of fan?

A man borrowed some money from a private organisation at 5% simple interest per annum. He lended this money to another person at 10% compound interest per annum, and made a profit of 26,410 in 4 years. The man borrowed

Train A can cross a man in 8 sec and a 180 m long platform ‘P’ in 17 sec. If train A cross train B which is running in opposite direction at speed of 108 km/hr in 8 sec, then find time taken by train B to cross platform P? 

Select the odd word from the given alternatives.

$$\begin{gathered} 3x2-14x+16=0 \\ 5y2-16y+12=0 \end{gathered}$$

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

If 2A = 3B = 8C; What is A : B : C?

3 men or 4 women can complete a job in 120 days. 12 men and 16 women will complete the same job in how many days?