n a certain game, a large bag is filled with blue, green, purple and red chips worth 1, 5, x and 11 points each, respectively. The purple chips are worth more than the green chips, but less than the red chips. A certain number of chips are then selected from the bag. If the product of the point values of the selected chips is 88,000, how many purple chips were selected?

The product of two numbers is 7168 and their HCF is 16, then the possible pairs of such numbers are

A gardener had a number of shrubs to plant in rows. At first, he tried to plant shrubs 6, then 8 and then 12 in a row, but had always 1 left. On trying 13, he had none left. Which of the following could be the number of shrubs that he had?

How many terminating zeroes does 200! have?

What is the greatest integer m for which the number 50!/10^m    is an integer?

The number 75 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3 integers?

If, n is a positive integer and the remainder when 5n is divided by 4 is 3.

The integer n is greater than or equal to 40. When the integer n is divided by 28, the remainder is 12. 

n is an odd positive integer, and 700 < n < 800