Prime Numbers Those natural numbers which are greater than 1 and having only two factors are called prime numbers. One factor is…
numbers
-
-
Pi Pi is a mathematical constant. The lowercase Greek letter π represents the symbol pi. It is an acronym of the periphery.…
-
Quantitative Aptitude Questions and Answers Quantitative Aptitude Questions and Answers contains concepts and test papers on many topics such as average, numbers,…
-
Binary formula Binary is a number represented in the form of two digits, ‘0’ and ‘1.’ We can also define it as…
-
Unit Circle In geometry, the unit circle is a special type of circle. It is used to explain the trigonometrical concept. We…
-
Time and Work Concepts Aptitude Time and Work Test Paper 1 1) Worker A completes a task in 8 days, and worker…
-
Boats and Streams Concepts Aptitude Boats and Streams Test Paper 1 1) The speed of a boat in still water is 5km/hr.…
-
Time and Work Aptitude Concepts and Formulas Points to Remember 1) If a man can do a piece of work in n…
-
Simple Interest Concepts Simple Interest Aptitude Test Paper 1 1) If Suresh borrows Rs. 36000 from Mahesh at rate of interest 6%…
-
Aptitude Boats and Streams Concepts and Formulas General terms: 1) Still water: The water of a river or any other water body…