Algebra Symbols List
Algebra Symbols Algebra is one of the main branch of mathematics. In this section we will learn algebra symbols. The symbols are commonly used to solve word problems. Symbol Symbol Name 1. X […]
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Right Circular Cylinder – Definition – Surface Area and Total Surface Area of a Right Circular Cylinder
Right Circular Cylinder Surface Area of a Right Circular Cylinder Definition: Right Circular Cylinder A Right Circular Cylinder is a three dimensional object, whose base is circle and the height (axis) is the line joining the centers of bases. We take a rectangular sheet of a paper whose length […]
Read More →Addition Table – Addition Table 1 to 12
Addition Table – Addition Table 1 to 12 How to use table for Addition For example we add 3 + 4, first we go down to the “3” row then along to the “4” column and our answer is 7. We could also go down to “4” and along to “3” and our answer is […]
Read More →Variables and Algebraic Expressions – Definition & Example – Algebra
Variables and Algebraic Expressions Definition: Variable Variables are symbol or letters that used to represent for unknown numbers or values. simply a single letter, that represents a number called the value of the variable. Example: The letters a, b, c, x, y, z, m, p, q are most commonly used for variables. In algebra the […]
Read More →Addition – Definition and Examples
Addition – Definition and Examples In this section we will learn the basics of addition. (+) addition is a basic operation of arithmetic. To bring two or more numbers together and make a new number, is known as sum, add or total. Total is amount of two or more numbers or things. […]
Read More →Basic Math Symbol
Basic Math Symbol Symbol Symbol Name (1) = Equal to (2) ≠ […]
Read More →Addition of Integers – Rules
Rules – Addition of Integers There are two conditions when adding integers. Rule 1: When integers have same sign. Rule 2: When integers have opposite sign. (a) When integers have same sign. (b) When integers have opposite sign. a. Integers having (same)positive sign. When we add two positive integers means both […]
Read More →Representation of Positive Integers on Number Line
Positive Integers on Number Line A number line shows positive integers on the right side of the zero. We understand the concept in a better way with the help of examples. Example: Below number line represents integer 4 an d 4 is a positive integer, so, 4 is right side of 0. […]
Read More →Representation of Negative Integers on Number Line
Negative Integers on Number Line A number line shows negative integers on the left side of the zero. We understand the concept in a better way with the help of examples. Example: Below number line represents integer -5 and -5 is a negative integer, so, -5 is left side of 0. Similarly, -3 is a negative integer […]
Read More →Addition and Subtraction of Integers on number Line
Addition and Subtraction of Integers on number Line Steps for addition and subtraction of integers on a number line are as follows. Step1: Draw a number line. Step 2: For addition and subtraction, we clearly understand that, For a positive number, we have to move right from zero on the number line. For a negative […]
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