Difference between Natural Numbers and Whole Numbers In this tutorial, we will learn the definition of natural numbers, whole numbers, and difference between natural numbers and whole numbers. The main difference between natural numbers and whole numbers is the presence of the number 0. 0 (zero) is the part of set of whole numbers and […]
Read More →Basic Math Symbol Symbol Symbol Name (1) = Equal to (2) ≠ […]
Read More →Natural Numbers – Definition, Examples and Properties Introduction of Natural Numbers In this tutorial, we will learn about natural numbers. In our daily life we use numbers everywhere around us, like for telling time, measuring the temperature, exchange the money, counting objects etc. “Natural Numbers” are numbers that we use to count. Natural numbers are an […]
Read More →Line segment, Line and Ray 1. Line segment A line segment is a part of a line, which has two end points, and contain all of the points between the two end points. In a sheet of a paper draw two points A and B, […]
Read More →Symmetrical Shapes Here are some symmetrical shapes.
Read More →Symmetry Lines – Alphabets Words Alphabet letters A to Z with symmetry lines. Letters A, B, C, D, E, K, M, T, U, V, W and Y have one symmetry line. Letters H, I and X have two symmetry lines. Letters F, G, J, L, N, P, Q, R, S, and Z have no symmetry […]
Read More →Bar Notation – Definition & Examples Definition: Bar notation Bar notation is a easier way of writing the same repeating digits or decimals after the decimal point. A bar notation shows that the number pattern […]
Read More →Negative Rational Numbers Definition: A rational number is said to be negative rational number if its numerator and denominator are opposite sign such that one of them is positive integer and other one is a negative integer. In other words, a rational number is negative if its numerator and denominator are of […]
Read More →Positive Rational Numbers Definition: A rational number is said to be positive rational number, if its numerator and denominator both are either positive integers or negative integers. In other words, a rational number is positive if its numerator and denominator are of the same sign. Example: 2/9, 3/5, 7/6, […]
Read More →Condition for rational numbers In this section we will learn how to determine that a number is rational or not, or conditions for a rational number. 1. Any number that can be expressed as a fraction or ratio, where denominator and numerator both are integers and denominator does not equal to zero. Example: […]
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