Math Blog
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Newly added pages can be seen from this page. Keep visiting to this page so that you will remain updated.en-usMathThu, 23 Mar 2017 15:40:19 -0400Thu, 23 Mar 2017 15:40:19 -0400math-only-math.comMar 23, Definition of Irrational Numbers | What are Irrational Numbers? | Examples
http://www.math-only-math.com/definition-of-irrational-numbers.htmla8389877a903294e71515b920b1c7083Different types of numbers in mathematics constitute number system. Some of them are whole numbers, real numbers, rational number, irrational numbers, integers, etc. In this topic, we will get to knowThu, 23 Mar 2017 15:40:12 -0400Mar 23, 9th Grade Math | 9th Grade Math Practice | 9th Grade Math Problems
http://www.math-only-math.com/9th-grade-math.htmlf96038bc634a098f28da63dd39a7b82b9th grade math lessons are planned and introduce in different activities. 9th grade math help is provided for the 9th grade students in all segments to cover all the math lesson plans whichThu, 23 Mar 2017 05:17:19 -0400Mar 23, Worksheet on Representation of Rational Numbers on the Number Line | Answers
http://www.math-only-math.com/worksheet-on-representation-of-rational-numbers-on-the-number-line.htmlfc3dfb2d1254537f282bf80bfb6db9adFollowing points must be kept in the mind to represent the rational numbers on the number line: 1. The numbers on the right side of any number on the number line is greater than that on the left.Thu, 23 Mar 2017 03:01:32 -0400Mar 12, Cost Price, Selling Price and Rates of Profit and Loss | Profit and Loss Percent
http://www.math-only-math.com/cost-price-selling-price-and-rates-of-profit-and-loss.html9ff64cc8fd35c5a766c75d9c49c22cd6We all go to shopping malls, markets, grocery shops and other shops to buy clothings, vegetables, grocery objects, etc. All of these objects have some maximum price mentioned on themSun, 12 Mar 2017 17:56:43 -0400Mar 11, Worksheet on Measurement of Mass or Weight | Measurement Worksheets
http://www.math-only-math.com/worksheet-on-measurement-of-mass-or-weight.htmlb85aa9bc71dc1ecb6aa920b566732e4dIn worksheet on measurement of mass or weight, all grade students can practice the questions on units for measuring mass or weight. This exercise sheet on measurements Sat, 11 Mar 2017 15:07:09 -0500Mar 11, Worksheet on Measurement of Capacity | Measuring Capacity Worksheets
http://www.math-only-math.com/worksheet-on-measurement-of-capacity.html16a0b5b0ba222b1063d57d0352a2b3beIn worksheet on measurement of capacity, all grade students can practice the questions on units for measuring capacity. This exercise sheet on measurements can be practiced by the students to get moreSat, 11 Mar 2017 14:58:11 -0500Mar 11, Odd pair of numbers | Employment Test | Answer
http://www.math-only-math.com/odd-pair-of-numbers-b.html1715727ac501f136601c9dccfd4c4cc7A question related to odd pair of numbers. Find the odd pair of numbers. (a) 18 - 45 (b) 16 - 40 (c) 14 - 28 (d) 8 – 20Sat, 11 Mar 2017 14:40:39 -0500Mar 9, Practice Test on Factors | Questions on Factors | Tree Method
http://www.math-only-math.com/practice-test-on-factors.htmld5fbd5c647bf5b9960b9941b5db24b50Carefully read the questions on math practice test on factors to understand what we need to find in the required question. The questions on factors are mainly based on how to find the missing factor, Thu, 9 Mar 2017 15:20:05 -0500Mar 5, Worksheet on Comparison between Rational Numbers | Order Rational Numbers
http://www.math-only-math.com/worksheet-on-comparison-between-rational-numbers.html341b0bd210a1dd1f1cc74fb8ae5d567cComparison of rational numbers or fractions can be easily done by following some steps as mentioned below: 1. A positive integer is always greater than zero. 2. A negative integerSun, 5 Mar 2017 15:21:26 -0500Feb 28, Problems on Representation of Rational Numbers on Number Line
http://www.math-only-math.com/problems-on-representation-of-rational-numbers-on-number-line.html67760ad1aa6074e91340b5576fa65777Every number in mathematics can be represented on the number line. When we talk about rational number or fractions, they can also be represented on the number line. While representing rational numbersTue, 28 Feb 2017 15:14:47 -0500Feb 22, Rationalization | Rationalization by Multiplication with Conjugate | Examples
http://www.math-only-math.com/rationalization.htmlb4b2238124e52c0b5fdeec86c6e4b507We know that irrational numbers are those which can’t be expressed in the ‘p/q’ form where ‘p’ and ‘q’ are integers. But these rational numbers can be used in rational fractionsWed, 22 Feb 2017 14:24:25 -0500Feb 20, 4th Grade Math Practice 4 |Test Yourself |Estimating Quotient|Tree Factor Method
http://www.math-only-math.com/4th-grade-math-practice-4.html2790b52d288318430d86b7a64882cd024th grade math practice 4 covers different questions based on estimating quotient, finding the factors using tree factor method, common factors, finding the factors of a number, finding multiples of aMon, 20 Feb 2017 16:59:52 -0500Feb 20, 4th Grade Math Practice 3 | Addition and Subtraction Word Problems|Roman Numbers
http://www.math-only-math.com/4th-grade-math-practice-3.html448d81d831577f39e6d274e1d68116bbTest on 4th Grade Math Practice 3 covers various questions on different topics. The questions are mainly based on roman numbers, counting numbers, addition and subtraction word problems, estimating pMon, 20 Feb 2017 16:30:40 -0500Feb 20, 4th Grade Math Practice 2 | Test Yourself | Simplification | Geometrical Shapes
http://www.math-only-math.com/4th-grade-math-practice-2.htmldf719012cf71ba11831fd18e3ccf3d5dIn 4th grade math practice 2 children can examine or increase their own knowledge before the test or exam on different topics by practicing this sheet. Questions are mainly related to simplification, Mon, 20 Feb 2017 15:14:42 -0500Feb 20, Practice Test on Addition | Add the Numbers | Find the Sum | Check the Answers
http://www.math-only-math.com/practice-test-on-addition.htmlb877d02cf1fb30083de522e7412a050bMath practice test on addition will help the students to increase the counting skills. Add the numbers together while adding line up the numbers carefully according to the place value. Find the sum ofMon, 20 Feb 2017 14:21:41 -0500Feb 20, Problems on Compound Interest | Compound Interest using Formula
http://www.math-only-math.com/problems-on-compound-interest.html1e499479c4b68806220955d46ace4dfaMore solved problems on compound interest using formula are shown below. 1. The simple interest on a sum of money for 3 years at 6²/₃ % per annum is $ 6750. What will be the compound interestMon, 20 Feb 2017 14:07:27 -0500Feb 20, Math Practice Test on Function |Different Types of Questions Related to Function
http://www.math-only-math.com/math-practice-test-on-function.htmlc2664cb06675e1c318414bdd944c793aIn math practice test on function or mapping students can practice the different types of questions related to functions. 1. Which of the following relations are functions? Give reasons. (a) RMon, 20 Feb 2017 14:04:34 -0500Feb 20, Worksheet on Symmetrical Shapes | Basic Ideas on Symmetrical Shapes
http://www.math-only-math.com/worksheet-on-symmetrical-shapes.html6d5e5c87a3206c50c6665ddc069d9327Worksheet on symmetrical shapes we will solve different types of questions. Fourth grade students can practice this geometry worksheet on symmetrical shapes to get the basic ideas on symmetricalMon, 20 Feb 2017 13:44:18 -0500Feb 20, Worksheet on Word Problems on Fractions |Problems on Multiplication of Fractions
http://www.math-only-math.com/worksheet-on-word-problems-on-fractions.htmlf226f4389e74c6f3d6c9eb6f31280202In worksheet on word problems on fractions we will solve different types of word problems on multiplication of fractions, word problems on division of fractions etc... 1. How many one-fifthsMon, 20 Feb 2017 13:25:09 -0500Feb 20, Worksheet on Speed Distance and Time | Questions on Speed, Distance and Time
http://www.math-only-math.com/worksheet-on-speed-distance-and-time.htmle501a22f8e23136434b906c5d826d300Worksheet on Speed Distance and Time 1. Find speed when, distance is 142 km and time is 2 hours. 2. Find out the distance covered when, speed is 960 km/hour and time is 1 hour 50 minutes.Mon, 20 Feb 2017 13:08:19 -0500Feb 17, Worksheet on Simplification of Fractions | Simplification of Fractions | Answers
http://www.math-only-math.com/worksheet-on-simplification-of-fractions.html71eaa503183d6b4eafc8c75500314c18In worksheet on simplification of fractions we will solve 15 different types of simplification. Simplify: 1. 4/7 ÷ [1 2/7 - 3/14] 2. 7 + {1/3 + 2/9 × (7/4 - 5/12) }Fri, 17 Feb 2017 16:57:51 -0500Feb 17, Worksheet on Perimeter of a Figure | Questions on Measurement of Length
http://www.math-only-math.com/worksheet-on-perimeter-of-a-figure.htmlb29de742d3471afc8db16a8d2eef1e6fIn worksheet on perimeter of a figure, all grade students can practice the questions on measurement of length. This exercise sheet on perimeter can be practiced by the studentsFri, 17 Feb 2017 16:53:47 -0500Feb 17, Worksheet on Numbers | Counting the Objects | Write Numbers for Preschool
http://www.math-only-math.com/worksheet-on-numbers.htmlb39c4cb4a2cdcb0e856b85a54cb1932dWorksheet on numbers for preschoolers, homeschoolers and kindergarten kids from 1 to 20. In the numbers worksheets kids will learn how to count by observing the objects and write numbers for preschoolFri, 17 Feb 2017 15:26:23 -0500Feb 17, Worksheet on Quadrilateral | 10 Different Types of Question in Quadrilateral
http://www.math-only-math.com/worksheet-on-quadrilateral.htmla9939130f97abc9c0f46fb87261180c7In worksheet on quadrilateral we will solve 10 different types of question in quadrilateral. 1. A quadrilateral has ………….. angles, …………… diagonals, ……………… sides and ………… vertices.Fri, 17 Feb 2017 15:21:23 -0500Feb 17, Worksheet on Measurement of Time | Practice the Questions on Units for Measuring
http://www.math-only-math.com/worksheet-on-measurement-of-time.html871c4e21a173c554ce6884d79d9acb6dIn worksheet on measurement of time, all grade students can practice the questions on units for measuring time. This exercise sheet on measurements can be practiced by the students to get more ideasFri, 17 Feb 2017 15:12:23 -0500Feb 17, Worksheet on Closed Curves and Open Curves | Simple Closed Curves
http://www.math-only-math.com/worksheet-on-closed-curves-and-open-curves.htmlb29693ec9b3056301a8f953b8c337959Worksheet on closed curves and open curves questions are here for the students to practice simple shapes. 1. Identify the closed curves and open curves: 2. (a) Which of the following are simpleFri, 17 Feb 2017 15:03:59 -0500Feb 17, Worksheet on Construction of Triangles | Homework on Construction of Triangles
http://www.math-only-math.com/worksheet-on-construction-of-triangles.html2f745f241e4f51a50f50ee920bcdeaaeIn worksheet on construction of triangles we will solve 10 different types of questions. 1. Construct a triangle ABC in which BC = 6 cm, CA = 5 cm and AB = 4 cm.Fri, 17 Feb 2017 14:58:48 -0500Feb 17, Worksheet on Two Digit Numbers | Numbers in Words | Two-Digit Numbers | Math
http://www.math-only-math.com/worksheet-on-two-digit-numbers.htmle0c6a63c336847d071e1de0d83b0307bSecond grade kids can practice worksheet on two digit numbers. This sheet will help the children to write the numbers in words and figures, numbers that comes before and after etc,. Fri, 17 Feb 2017 14:44:51 -0500Feb 17, Worksheet on Antemeridian and Postmeridian | a.m. and p.m. Worksheet
http://www.math-only-math.com/worksheet-on-antemeridian-and-postmeridian.html1ef15072efc844adfb96da61aff76ec1In worksheet on antemeridian and postmeridian, all grade students can practice the questions on measuring time by using antemeridian (a.m.) and postmeridian (p.m.). Fri, 17 Feb 2017 14:36:49 -0500Feb 17, To Construct a Triangle when Two of its Angles and the included Side are given
http://www.math-only-math.com/to-construct-a-triangle-when-two-of-its-angles-and-the-included-side-are-given.html3672d512ba4becc55baaf58b18d3d3deTo construct a triangle when two of its angles and the included side are given, let’s follow the examples. 1. Draw a ∆ LMN in which ∠M = 50° and N = 60° and side MN = 5 cm.Fri, 17 Feb 2017 14:24:33 -0500Feb 17, Problems on Principle of Mathematical Induction | Mathematical Induction
http://www.math-only-math.com/problems-on-principle-of-mathematical-induction.htmle269664d0788ba7aab10204631a64220Solved Problems on Principle of Mathematical Induction are shown here to prove Mathematical Induction. Fri, 17 Feb 2017 14:02:17 -0500Feb 17, Division of a Whole Number by a Decimal | Decimal Division | Examples
http://www.math-only-math.com/division-of-a-whole-number-by-a-decimal.htmlcaba0c97db8b3c3b2c3a45fb5aad9febIn division of a whole number by a decimal number the rules are discussed here. (i) Count the number of decimal digits in the divisor. (ii) Add as many zeroes to the dividend.Fri, 17 Feb 2017 13:51:26 -0500Feb 14, Problems on Comparison Between Rational Numbers | Ordering Rational Numbers
http://www.math-only-math.com/problems-on-comparison-between-rational-numbers.htmlcaaf32ca0d6c4d757fd04e68ee705883Rational numbers are in the form of fractions. In this topic we will solve the problems based on the comparison between the fractions. Methods of comparing the fraction is based uponTue, 14 Feb 2017 14:15:37 -0500Feb 7, Practice Test on Multiplication and Division | Math Practice Test | Exact Answer
http://www.math-only-math.com/practice-test-on-multiplication-and-division.html1b3d44fa8f69b229ce601454b6d12d88Math practice test on multiplication and division will help us to refresh our learning once again by practicing this sheet. Children can warm up before exam or test on how to find the product, quotienTue, 7 Feb 2017 17:03:45 -0500Feb 7, Relation between Diameter Radius and Circumference | Different Types of Examples
http://www.math-only-math.com/relation-between-diameter-radius-and-circumference.html4a6e4fef5a69d5d3bb84daf7b59494aaRelation between diameter radius and circumference are discussed here. Relation between Diameter and Radius: What is the relation between diameter and radius? Solution: Diameter of a circle is twiceTue, 7 Feb 2017 15:22:33 -0500Feb 7, Practice Test on Volume | Test on Volume | Worksheet on Volume
http://www.math-only-math.com/practice-test-on-volume.html340a2ba53c727e689e471a27ee4865e9Geometry practice test on volume, the questions we practiced and discussed under worksheets on volume are given here in geometry practice test. 1. Find the volume of a cube of side 15 m.Tue, 7 Feb 2017 14:58:37 -0500Feb 7, Various Types of Numbers | Even Numbers | Odd Numbers | Prime Numbers
http://www.math-only-math.com/various-types-of-numbers.html398c6edc156dc57eff35d8aa467d07f6In various types of numbers we will learn about even numbers, odd numbers, prime numbers, composite numbers, co-prime numbers and twin prime numbers along with the example:Tue, 7 Feb 2017 12:18:08 -0500Feb 7, Practice Test on Division |Division Facts|Multiplication Facts|Division Practice
http://www.math-only-math.com/practice-test-on-division.html764e74156496280cf43dfab38fbbc96cMath practice test on division will help the children to test their own knowledge in division. The questions on division are mainly based on division and multiplication facts, diving 3-digit number byTue, 7 Feb 2017 11:01:20 -0500Feb 6, Methods of Expressing Recurring Decimals as Rational Numbers | Examples
http://www.math-only-math.com/recurring-decimals-as-rational-numbers.html5ad7877484a3769d501f54e0fef90907From the previous concept of rational numbers, we are clear about the meaning of rational number. A rational number is a number in p/q form where ‘p’ and q’ are the integers and ‘q’ is not equalMon, 6 Feb 2017 17:10:43 -0500Feb 6, Express Rational Numbers in Terminating and Non-Terminating Decimals | Examples
http://www.math-only-math.com/rational-numbers-in-terminating-and-nonterminating-decimals.html6a01af6469cf1ce05cd7041a42f534ccRational numbers can be expressed in the form of decimal fractions. These rational numbers when converted into decimal fractions can be both terminating and non-terminating decimals.Mon, 6 Feb 2017 17:06:58 -0500Feb 6, Problems Based On Recurring Decimals As Rational Numbers | Repeating Digit
http://www.math-only-math.com/problems-based-on-recurring-decimals-as-rational-numbers.htmle0a0896564f3b2480bde0df6d3690f1fWe know that recurring decimal numbers are those which are non- terminating but have repeating digits after the decimal point. These numbers are never ending. They go on till infinity.Mon, 6 Feb 2017 16:57:23 -0500Feb 6, Problems on Rational numbers as Decimal Numbers | Terminating or Non-terminating
http://www.math-only-math.com/problems-on-rational-numbers-as-decimal-numbers.html40fde6c5ffd8b5675847069ff686dd14Rational numbers are the numbers in form of fractions. They can also be converted in the decimal number form by dividing the numerator of the fraction by its denominator. Let us assume x/yMon, 6 Feb 2017 15:15:52 -0500Feb 4, Rational Numbers Between Two Unequal Rational Numbers | Solved Examples
http://www.math-only-math.com/rational-numbers-between-two-unequal-rational-numbers.html679779dcee48eb1166851aa05eaea8a9As we know that rational numbers are the numbers which are represented in the form of p/q where ‘p’ and ‘q’ are integers and ‘q’ is not equal to zero. So, we can call rational numbersSat, 4 Feb 2017 13:39:01 -0500Feb 4, Representation of Rational Numbers on Number Line | Basic Rules | Examples
http://www.math-only-math.com/representation-of-rational-numbers-on-number-line.htmle6b1db053e2ae28989ca423c37d18b6cRational numbers can be easily represented on number line by just following some simple steps. Representation on number line depends upon the type of rational fractionSat, 4 Feb 2017 13:35:57 -0500Jan 31, Comparison between Two Rational Numbers | Comparison between the Numbers
http://www.math-only-math.com/comparison-between-two-rational-numbers.html6a2ed8b303dc279ec4f5b311c3bcc8cfAs we know that rational numbers are numbers which are represented in the form of p/q where ‘p’ and ‘q’ are the integers with both negative and positive signs and ‘q’ is not equal to zero.Tue, 31 Jan 2017 15:14:43 -0500Jan 23, Rational Numbers | Examples | Arithmetical Operations on Rational Numbers
http://www.math-only-math.com/9th-grade-rational-numbers.html8fd68625c805756d270dbe975a65946cIn mathematics, a rational number is a number which can be expressed as a fraction or a quotient, i.e., in the form of p/q where p and q are the two integers and ‘p’ is the numeratorMon, 23 Jan 2017 17:27:32 -0500Jan 23, Decimal Representation of Rational Numbers | Terminating | Nonterminating
http://www.math-only-math.com/decimal-representation-of-rational-numbers.html054b7cb6bf48ad5cce7a182768f23b29A rational number can be expressed as a terminating or nonterminating, recurring decimal. Rational numbers can be represented in decimal forms rather than representing in fractions.Mon, 23 Jan 2017 17:26:51 -0500Jan 21, Probability | Terms Related to Probability | Tossing a Coin | Throwing a Dice
http://www.math-only-math.com/probability.htmlfea52f8bc9eb59050f47821122c45acbProbability in everyday life, we come across statements such as: (i) Most probably it will rain today. (ii) Chances are high that the prices of petrol will go up. Sat, 21 Jan 2017 17:07:55 -0500Jan 21, Properties Questions on Arithmetic Mean | Arithmetic Mean | Worked-out Examples
http://www.math-only-math.com/properties-questions-on-arithmetic-mean.htmldc7ec4735ca9777af2739dfbe79892a4Here using the properties we will solve the different properties questions on arithmetic mean. Follow the steps to understand the explanations on how to solve the problems based on properties.Sat, 21 Jan 2017 16:58:46 -0500Jan 21, Problems Based on Average | Word Problems | Calculating Arithmetic Mean
http://www.math-only-math.com/problems-based-on-average.htmld7d14e42928ccaf277d5b128d9cb39d3Here we will learn to solve the three important types of word problems based on average. The questions are mainly based on average or mean, weighted average and average speed.Sat, 21 Jan 2017 16:55:30 -0500Jan 21, Properties of Arithmetic Mean | Arithmetic Mean | Properties and Proof
http://www.math-only-math.com/properties-of-arithmetic-mean.htmlaba811fea57a14f70d9da6b9ab1d62d8To solve different types of problems on average we need to follow the properties of arithmetic mean. Here we will learn about all the properties and proof the arithmetic mean showing theSat, 21 Jan 2017 16:50:48 -0500Jan 21, Definition of Arithmetic Mean (Average) | Definition | Formula | Symbol | Mean
http://www.math-only-math.com/arithmetic-mean.htmlb6cbdba58c9c15c5e0e8fa635d08a963Definition of Arithmetic Mean (Average): Arithmetic mean is commonly known as average. The average of a given set of numbers is called the arithmetic mean, or simply, the mean of the given numbers. Sat, 21 Jan 2017 16:43:20 -0500Jan 21, Word Problems on Arithmetic Mean | How to Solve Average Word Problems?
http://www.math-only-math.com/word-problems-on-arithmetic-mean.htmld3d75e7a79771f891ed5f061e9d04cd5Here we will learn to solve the three important types of word problems on arithmetic mean (average). The questions are mainly based on average (arithmetic mean), weighted average and average speed.Sat, 21 Jan 2017 16:41:48 -0500Jan 21, Worksheet on Word Problems on Quadratic Equations by Factoring | Equations
http://www.math-only-math.com/worksheet-on-word-problems-on-quadratic-equations-by-factoring.html73867e4b354abc532ff7ee6f5905fe99Practice the questions given in the worksheet on word problems on quadratic equations by factoring. We know in order to factorize the given quadratic equation we need to break the middle termSat, 21 Jan 2017 15:56:15 -0500Jan 21, Worksheet on Nature of the Roots of a Quadratic Equation | Discriminant
http://www.math-only-math.com/worksheet-on-nature-of-the-roots-of-a-quadratic-equation.html1b43b77fc27430f1fd3aad2ad742eee7Practice the questions given in the Worksheet on nature of the roots of a quadratic equation. We know the nature of the roots of a quadratic equation depends completely on the value ofSat, 21 Jan 2017 15:47:59 -0500Jan 21, Worksheet on Quadratic Formula | Solving Using the Quadratic Formula Worksheet
http://www.math-only-math.com/worksheet-on-quadratic-formula.html3ab6eab5b95117788a9fb1b75e56248dPractice the questions given in the worksheet on quadratic formula. We know the solutions of the general form of the quadratic equation ax^2 + bx + c = 0 are x = Sat, 21 Jan 2017 15:44:06 -0500Jan 21, Worksheet on Formation of Quadratic Equation in One Variable |Quadratic Equation
http://www.math-only-math.com/worksheet-on-formation-of-quadratic-equation-in-one-variable.htmlcc964a9f7a5e0f1c5e9583dbedabea2ePractice the questions given in the worksheet on formation of quadratic equation in one variable. We need to form a quadratic equation in one variable from a mathematical problem.Sat, 21 Jan 2017 15:41:36 -0500