Find the square numbers lying between 75 and 225.

What is the sum of numbers lying between 107 and 253, which are divisible by 5 -

Find three rational numbers lying between 3 and 4.

Find the number of numbers lying between 1 and 1000 which are divisible by each of 6,7 and 15.

Find the number of numbers lying between 300 and 4000 that can be fomed with the digits 0,1,2,3,4,5, no digit being repeated?

Find the mean of integers lying between - 5 and 5

Find two irrational numbers lying between 0.1 and 0.12

Find two irrational numbers lying between 0.1 and 0.12