Basic Word Problems With Solution Here are a few basic word problems along with detailed solutions: These problems cover basic arithmetic operations such as addition, subtraction, multiplication, and division, providing practical examples for better understanding. Problem 1: Simple AdditionProblem: Sarah has 5 apples. She buys 3 more apples. How many apples does she have now? […]
Read More →Division of Rational Numbers – Conditions To ensure that the division of rational numbers is valid and accurate, the following conditions must be satisfied: (1) Non-zero Divisor Condition: The divisor must not be zero. Reason: Division by zero is undefined in mathematics. For two rational numbers, a/b and c/d c≠0 and d≠0. The divisor c/d […]
Read More →Is Every Rational Number Is a natural Number Every natural number is a rational number but a rational number need not to be a natural number. We know that 1/1 = 1, 2 = 2/1, 3 = 3/1, 4 = 4/1 and so on….. In other words we can say that every natural number can […]
Read More →Rational Numbers Between Two Rational Numbers Rational numbers are numbers which can be expressed in the form of p and q where q ≠ 0. We can find unlimited rational numbers between two rational numbers. A number between two rational numbers can be a rational number or a whole number. When we find whole number […]
Read More →Equivalent Rational Numbers – Definition – Examples Rational Numbers A rational number can be represented in the form of p/q, where q is not equal to zero. Equivalent Rational Numbers Two rational numbers are said to be equivalent, if they have same value but can be represented in different forms. We know that if we […]
Read More →Division of Two Rational Numbers In this tutorial, we will learn, division of rational numbers. Rational numbers are written as fractions, therefore to divide a given rational number by another rational number, we have to multiply the given rational number by the reciprocal of the second rational number. Let a/b is a rational number then […]
Read More →Rational Numbers – Multiplication In this tutorial, we will learn, multiplication of rational numbers. Multiplication of two rational numbers is just like multiplication of two integers. Product of two or more rational numbers is founded by multiplying the corresponding numerators and denominators of the numbers and writing them in the standard form. Product of numerators […]
Read More →Rational Numbers – Subtraction In this tutorial, we will learn the operation of subtraction of rational numbers. If we add the additive inverse of a rational number and other rational number then this is called subtraction of two rational numbers. Subtraction is inverse process of addition. If a/b and c/d are two rational numbers, then […]
Read More →Arithmetical Operations – Rational Numbers Rational numbers are numbers which can be represented in the form of p/q, where p and q are any two integers and q is not equal to zero(q ≠ 0). A rational number p/q is said to be in its standard form if p and q do not have any […]
Read More →Property of Rational Numbers – Additive Identity and Additive Inverse There are two basic additive properties of rational numbers. (1) Additive Identity Property (2) Additive Inverse Property (1) Additive Identity Property: Additive identity of rational numbers states that the sum of any rational number (a/b) and zero is the rational number itself. Suppose a/b is […]
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