Quantitative Aptitude - Arithmetic Ability Questions

If the diameter of a circle is 35 cm, then what will be its circumference (in cm)?

How many three digit whole numbers are there between 75 and 405?

Average age of 5 students of a school is 14 years. The average age of students and their Mathematics and science teachers is 30 years. If the age of science teacher is 6 years more than the age of Mathematics teacher, then what is the age (in years) of Mathematics teacher?

The square root of 3249 is

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 32448 and Rs 33745.92 respectively, what is the rate of interest?

Calculate the ratio of the area of two similar triangles if the sides of the triangles are in the ratio of 9:4.

If 1 = 2, 3 = 6, 4 = 8, and + = -, what would be the value of 41 + 34 + 13 = ?

What is the value of (tan60 + 1/3) ?