Quantitative Aptitude - Arithmetic Ability Questions

The ratio of three numbers is 2 : 3 : 5. If the sum of the three numbers is 275, then what is the largest among the three numbers?

If 35% are the passing marks. A student gets 200 marks yet fails by 24 marks. What is the maximum marks?

A spherical lead ball of radius 6 cm is melted and small lead balls of radius 3 mm are made. The total number of possible small lead balls is

A missile travels at 1260 km/h. How many metres does it travel in one second?

If Shubhangi walks with a speed of 2 km/hr, then she reaches her school 5/2 minutes late but if she walks with a speed of 2.5 km/hr, then she reach 5 minutes before the scheduled time. What is the distance (in km) of her school from her house?

P and Q can do a project in 60 and 30 days respectively. In how many days can they complete 90% of the project if they work together?

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?

If Sec θ = 25/24 , then what is the value of Sin θ?