CTET Mathematics include two important sections, CONTENT & PEDAGOGY and 50% questions are based on Pedagogy. The purpose of this eBook is to provide you quick revision notes on Mathematics Pedagogy. We have also provided questions from previous year’s exams to help you understand type of questions being asked on this topic. Read More
Mensuration is the branch of mathematics which deals with the study of different geometrical shapes,their areas and Volume. Here we are providing you Some important formulas which is used in mensuration which are useful in CTET, , State TET, TRT and other exams. Read More
The concept of ratio and proportion is one of the most essential concepts in maths.
A ratio is a relationship between two numbers that defines the quantity of the first in comparison to the second. Ratios can be written in the fractional form. For example: 3:7 or 3/7.
When quantities are proportional, their ratios are equal. Read More
Properties of Parallel Lines –
- The basic characteristic of Parallel Lines is they never meet at any point
- The distance between two Parallel Lines would always be same at every point
- Any third line will cut Parallel Lines at same angles
- Any straight line cutting Parallel Lines is called Transversal
- Two Transversals cutting Parallel lines at same angle would also be Parallel in themselves
- Any line Parallel to one Parallel Line would be Parallel to all Parallel Lines
LCM stands for Lowest Common Multiple, and HCF stands for Highest Common Factor.
The key to telling the difference between these two things is knowing the difference between a multiple and a factor.
A multiple of an integer (whole number) is any integer that appears in its times table. For example, the multiples of 3 are 3, 6, 9, 12, and so on.
A factor of an integer is any integer that divides the integer with no remainder. For example, the factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.
We use LCM and HCF to compare two (or more) integers. Read More
Lesson 1: Distinguish between place value and face value of a number
In this lesson, we are going to learn face value and place value of a particular digit in the given number.
Place value of a digit in a number is the digit multiplied by thousand or hundred or whatever place it is situated.
Face value of a digit in a number is the digit itself. Face value of a digit always remains same irrespective of the position where it is located. Read More