You are here
![[Ganita Prakash] Fraction β Quick revision for Chapter 3 Class 7 Maths - Fractions - Quick Revision](https://cdn.teachoo.com/79790de3-a017-4290-acdb-707a6681c44c/slide3.jpg)
Fraction β Quick revision
Last updated at June 9, 2025 by Teachoo
Class 7 (Ganit Prakash)
Chapter 3 Class 7 - A peek beyond the Point (Ganita Prakash)
-
Fractions - Quick Revision
- Need for a smaller unit
- Tenth
- Hundredth
- Figure it out - Page 58
- Decimals
- Fractions to Decimals
- Reading and Writing Decimals
- Unit Conversion - Weight, Length, Money
- Decimal in number line
- Finding greater decimal
- Closest decimal
- Addition and Subtraction of Decimals
- Decimal Sequences
- Estimating Sums and Differences
- More on Decimal System
- Figure it out - Page 78, 79, 80
Transcript
Fraction β Quick revision We represent this as 1/4 Here, 1/4 In 1/4, 1 is Numerator 4 is Denominator Fraction on number lineDraw π/π on number line Letβs us draw number line from 0 to 2 Since in 1/2, we have denominator 2. We divide line between 0 & 1 into 2 equal parts Draw π/π on number line Letβs us draw number line from 0 to 2 Since in 2/3, we have denominator 3. We divide line between 0 & 1 into 3 equal parts Proper Fraction Fraction = πππππππ‘ππ/π·ππππππππ‘ππ When Nominator < Denominator, it is proper fraction Eg: 1/5, 2/3, 8/10 Improper Fraction Fraction = πππππππ‘ππ/π·ππππππππ‘ππ When Nominator > Denominator, it is improper fraction Eg: 3/2, 9/8, 4/3, 13/6
