Algebra Algebra is a branch of mathematics that help us in the representation of problems or situations in the form of mathematical expressions. All the branches of mathematics such as trigonometry, calculus, and coordinate geometry, involve the use of algebra. Algebra encompasses a wide range of topics, including solving equations, understanding functions, and working with […]
Read More →Whole numbers – Definition – Symbol and Examples What are Whole Numbers In our number system, various kinds of numbers such as; natural numbers, odd and even numbers, whole numbers, real numbers etc. In 628 A.D., first time the Indian mathematician and astronomer, Brahmagupta invented the number zero. Zero is used as a placeholder, it […]
Read More →Division: 4 digit number by 2 digit number Long Division These steps are follow to divide, a four digit number by a two digit number: Example: Divide 9586, by 22. In this example, we want to divide 9586 by 22. The divisor (22) has 2 digits numbers, so we have take the first two digits from the […]
Read More →Factor – Definition and Examples Definition: A number break up into another numbers that can be multiplied together and get original number. or A number that divides into another number exactly and without leaving a remainder is a Factor. or A factor is a number that is divisible by another number and the quotient […]
Read More →Grouping of Data In this lesson we will learn about the grouping of data. Grouped data are data that has been organized in groups known as classes. Grouped data has been classified and a data class is group of data. Consider the marks obtain by 15 students in a history test as given below, 23, […]
Read More →Division with and without remainders Division is a equitable distribution, division is splitting between equal parts or groups. Dividend – The number that have to divide. Divisor – The number that the dividend is being divide by. Quotient – The result of the division. Remainder – The number left over after the division. Dividing with no Remainders or Exact […]
Read More →Remainder Definition – Examples In this lesson we shell learn in brief about concept of remainder, in division(when division is not exact). It starts with explaining the idea of a remainder using the example of sharing apples. First we work with visual examples and writing division sentences with remainders. Then we explains how to find the […]
Read More →Find Mode by Histogram In this tutorial, we will learn, how to find mode of a given observation with the help of a histogram. First we know about mode. What is mode? Definition: The mode of a data set is the value, occurring most frequently in set of observations. In other words, a data set having highest […]
Read More →Perfect Numbers – Definition & Examples Definition: A perfect number is a positive integer that is equal to the sum of its positive divisors, excluding the number itself.For example 6 has 1, 2, and 3 divisors (excluding itself), and 1 + 2 + 3 = 6, so 6 is a perfect number. 28 has 1, […]
Read More →Decimal to Fraction – Convert All decimal numbers can be converted into fractions. Converting decimal to fraction depending on the number of decimal place that may be tenths, hundredths, thousandths etc. In converting decimals to fractions, we know that a decimal can always be converted into a fraction by using the some steps. There are examples will […]
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