Question 11 - Figure it out - Page 78, 79, 80 - Chapter 3 Class 7 - A peek beyond the Point (Ganita Prakash)

Last updated at July 25, 2026 by

[Class 7] How many millimeters make 1 kilometer? - Teacho - Figure it out - Page 78, 79, 80

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Question 11 How many millimeters make 1 kilometer?Okay, lets do it like this 1 km = 1000 m 1 km = 1000 × 1 m And, we know that 1m = 10 cm 1 km = 1000 × 10 cm 1 km = 10000 × 1 cm Now 1cm = 100 mm 1 km = 10000 × 100 mm 1 km = 10,00,000 mm Thus, there are ten lakh milimeters in 1 kilometer

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