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Unit Conversion
Last updated at January 15, 2026 by Teachoo
Class 8 (Ganita Prakash - 1, 2 & Old NCERT)
Chapter 7 Class 8 - Proportional Reasoning-1(Ganita Prakash)
- Observing Similarity in Change
- Basic Definitions
- Problem Solving with Proportional Reasoning
- Figure it out - Page 165-167
- Trairasika—The Rule of Three
- Figure it out - Page 170-171
- Acitvity and Question - Page 171
- Sharing, but Not Equally!
- Figure it out - Page 175
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Unit Conversion
- Figure it out - Page 176, 177
Transcript
Unit ConversionThere are a few important unit conversions for our reference Length 1 metre = 3.281 feet Area 1 square metre = 10.764 square feet 1 acre = 43,560 square feet 1 hectare = 10,000 square metres 1 hectare = 2.471 acres Volume 1 millilitre (mL) = 1 cubic centimetre (cc) 1 litre = 1,000 mL or 1,000 cc Temperature Temperature conversion between Fahrenheit and Celsius follows a formula Fahrenheit = 𝟗/𝟓 × Celsius + 32 And, inverting Celsius = (Fahrenheit – 32) × 𝟓/𝟗 Example: Putting Temperature = 25° C, we get temperature 77° F
