Скачать или смотреть Q7) Ex-7.3 Class 6 Maths Chapter 7 Fractions | Maths Class 6 CBSE NCERT By Apni ClassRoom By Deepak

Q7) Ex-7.3 Class 6 Maths Chapter 7 Fractions | Maths Class 6 CBSE NCERT By Apni ClassRoom By Deepak

CHAPTER 7TH CLASS 6TH MATHEMATICS FRACTIONS-

Topics:
7.1 Introduction to fractions
7.2 A Fraction
7.3 Fraction on the Number Line
7.4 Proper Fractions
7.5 Improper and Mixed Fractions
7.6 Equivalent Fractions
7.7 Simplest Form of a Fraction
7.8 Like Fractions
7.9 Comparing Fractions
7.9.1 Comparing like fractions
7.9.2 Comparing unlike fractions
7.10 Addition and Subtraction of Fractions
7.10.1 Adding or subtracting like fractions
7.10.2 Adding and subtracting fractions

chapter 7th fractions class 6,
ncert class 6 maths chapter 7,
class 6th exercise 7.3 question number 7,

Definitions:
1. (a) A fraction is a number representing a part of a whole. The whole may be a single object or a group of objects.
(b) When expressing a situation of counting parts to write a fraction, it must be ensured that all parts are equal.
2. In 5 /7 5 is called the numerator and 7 is called the denominator.
3. Fractions can be shown on a number line. Every fraction has a point associated with it on the number line.
4. In a proper fraction, the numerator is less than the denominator. The fractions, where the numerator is greater than the denominator are called improper fractions. An improper fraction can be written as a combination of a whole and a part, and such fraction then called mixed fractions.
5. Each proper or improper fraction has many equivalent fractions. To find an equivalent fraction of a given fraction, we may multiply or divide both the numerator and the denominator of the given fraction by the same number.
6. A fraction is said to be in the simplest (or lowest) form if its numerator and the denominator have no common factor except 1.


EXERCISE 7.3
1. Write the fractions. Are all these fractions equivalent?
1. Write the simplest form of : 64 in its simplest form?
2. Write the fractions and pair up the equivalent fractions from each row.
3. Replace in each of the following by the correct number :
4. Find the equivalent fraction of having (a) denominator 20 (b) numerator 9
(c) denominator 30 (d) numerator 27
5. Find the equivalent fraction of 36/48 with (a) numerator 9 (b) denominator 4
6. Check whether the given fractions are equivalent :
7. Reduce the following fractions to simplest form :
8. Ramesh had 20 pencils, Sheelu had 50 pencils and Jamaal had 80 pencils. After 4
months, Ramesh used up 10 pencils, Sheelu used up 25 pencils and Jamaal used up
40 pencils. What fraction did each use up? Check if each has used up an equal fraction of her/his pencils?
9. Match the equivalent fractions and write two more for each.

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