Two tailors X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to …

A and B are two fixed points 5 cm apart and C is a point on AB such that AC is 3cm. if the length of AC is increased by …

The difference of two numbers is 20% of the larger number. If the smaller number is 20, then the larger number is :

At the college entrance examination, each candidate is admitted or rejected according to whether he has passed or failed…

The sum of two numbers is 520. If the bigger number is decreased by 4% and the smaller number is increased by 12% then t…

<strong>Solve this :</strong> (12% of 555) + (15% of 666) = ?

30% of a number when subtracted from 91, gives the number itself. Find the number.

P is 6 times greater than Q then by what per cent is Q smaller than P?