Comparing – Unit Fractions Unit fractions are fractions in which numerator(top of the number) of the fraction is 1 and denominator(bottom number) of the fraction is a whole number. Example: 1/2, 1/3, 1/4, 1/5, 1/12, and so on. In a unit fraction, the numerator is always 1. In a fraction, denominator shows the number of […]
Read More →Unit Fraction Definition: A unit fraction is a fraction in which numerator is 1 and denominator is a whole number. Example: 1/2, 1/3, 1/4, 1/5, 1/12, and so on. Here are some examples of unit fractions. In below image 1/4, 1/2 , 1/6, 1/16 are unit fractions. Note: The product of 2 unit fractions is […]
Read More →Volume – Definition – Examples A shape’s volume is the measure of the amount of total 3- dimensional space inside it, like a ball, cube, cylinder or pyramid. or The measure of the capacity that an object holds is known as its volume. Volume is measured in cubic unit. The volume of a cube with sides […]
Read More →Compared different unit quantities 1.Length of a pencil is 15cm and its diameter is 5mm. What is the ratio of the length of pencil and diameter. The length and diameter of the pencil are given in different units. The length of pencil in centimeter and the diameter diameter of pencil in millimeter. First […]
Read More →Bar Graph Problems and Solutions Example: (1) Favourite colour of 200 students of a class are given in the below table. Answer the following questions with the help of the bar graph. (1) Which is the most preferred colour and which is the least preferred?(2) How many students preferred red colour? Solution: First we choose a suitable […]
Read More →Decimal Numbers A number whose whole number part and fractional part is separated by a decimal point is known as a decimal number. A dot (.) represents a decimal point. When the numbers are expressed in the decimal form are called decimal numbers. In a decimal number decimal point […]
Read More →Measure an angle with Protractor What is a protractor Shape of a protractor The shape of a protractor is as a semi circle. Protractor’s upper side is curved and lower side is a straight line.The curved edge is divided into 180 equal parts, and each part is equal to a degree. Most protractors have two […]
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 […]
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