Quantitative Aptitude - Arithmetic Ability Questions

Raman spends 80% of his income. If his income is increased by 25% and the expenditure increase by 10%, then what will be the percentage increase in his savings?

To travel 432 km, an Express train takes 1 hour more than Duronto. If however, the speed of the Express train is increased by 50%, it takes 2 hours less than Duronto. What is the speed (in km/hr) of Duronto train?

In how many different ways can the letters of the word 'HAPPYHOLI' be arranged?

In the year 2016, there were 52 weeks and P days. Find the value of P

Determine the value of “s” for which the equation 5x + 35 = 60x + s has infinite number of solutions.

Arnav's birthday is on Tuesday 14th March. On what day of the week will be Pranay's Birthday in the same year if Pranay was born on 13th September?

A person bought pens at 25 for a rupee and sold at 15 for a rupee. What is his profit percentage?

In a 900 meters race, Sathish beats Kiran by 270 meters and Rahul by 340 meters. By how many meters does Kiran beat Rahul in the same race?