1 / 50 = 1 cm to 50 cm = 2 cm to 100 cm 1 m = 100 cm Since, ... (i) 1 cm = 1 km (9 km) (ii) 1 cm = 100 km (1100 )km (iii) 1 : 5,00,000 (13 km) (iv) 1 ...
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