Question 3 (i) - Decimals - Comparing, Adding, Subtracting - Chapter 2 Class 7 Fractions and Decimals

Last updated at Dec. 16, 2024 by

Ex 2.5, 3 - (i) Express 5 cm in metre and kilometre (ii) Express 35 mm

Ex 2.5, 3 - Chapter 2 Class 7 Fractions and Decimals - Part 2

 

 

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Question 3 (i) Express 5 cm in metre and kilometreCm to m 5 cm = 5 × 1 cm = 5 × 1/100 m = 5/100 m = 005/100 m = 0.05 m Cm to km 5 cm = 5/100 m = 5/100 × 1 m = 5/100 × 1/1000 km = 5/100000 km = 000005/100000 m = 0.00005 km

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo