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Question 1 - Page 50 - Tenth - Chapter 3 Class 7 - A peek beyond the Point (Ganita Prakash)
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
Question 1 – Page 50 Arrange these lengths in increasing order: 4 1/10, 4/10, 41/10,41 1/10We convert all lengths into normal fractions 𝟒 𝟏/𝟏𝟎=" " (4 × 10 + 1)/10=(40 + 1)/10=𝟒𝟏/𝟏𝟎 " " 𝟒/𝟏𝟎 𝟒𝟏/𝟏𝟎 𝟒𝟏 𝟏/𝟏𝟎= (41 × 10 + 1)/10=(410 + 1)/10=𝟒𝟏𝟏/𝟏𝟎 So, writing in increasing order 𝟒/𝟏𝟎, 𝟒 𝟏/𝟏𝟎, 𝟒𝟏/𝟏𝟎, 𝟒𝟏𝟏/𝟏𝟎
