Quantitative Aptitude - Arithmetic Ability Questions

The maximum number of common tangents that can be drawn to two disjoint circles is

If the cost price of 20 books is the same as selling price of 25 books, then the loss percentage is

A spaceship travels at 1,260 km/h. How many metres does it travel in 1/10 th of a second?

Rahul can complete a work in 18 days and Sonu can complete the same work in 15 days. If both together work for 5 days, then what part of total work is left?

Find 2 consecutive natural numbers, sum of whose squares is 25.

Neeraj purchased a few shirts for his shop at cost prices ranging from Rs. 400 to Rs. 550 and sold at prices ranging from Rs. 450 to Rs. 650. What is the maximum profit that might be made in selling 10 shirts?

Select the odd word/letters/number/number pair from the given alternatives.

Select the odd word/letters/number/number pair from the given alternatives.