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

Last updated at August 12, 2026 by

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

Ex 2.5, 3 - Chapter 2 Class 7 Fractions and Decimals - Part 4
Ex 2.5, 3 - Chapter 2 Class 7 Fractions and Decimals - Part 5

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Transcript

Question 3 (ii) Express 35 mm in cm, m and km mm to cm 35 mm = 35 × 1 mm = 35 × 1/10 cm = 35/10 cm = 3.5 cm mm to m 35 mm = 35/10 cm = 35/10 × 1 cm = 35/100 × 1/100 m = 35/1000 m = 0035/1000 m = 0.035 m mm to km 35 mm = 35/1000 m = 35/1000 × 1 m = 35/1000 × 1/1000 km = 0000035/1000000 km = 0.000035 km

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