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1 km = 1000 m 1 m = 100 cm 1 cm = 10 mm
100 cm = 1 m 1000 m = 1 km ⇒ 1000 x 100 cm = 1km ⇒ 100000 cm = 1 km ⇒ 120 cm = 120 ÷100000 km = 0.0012 km
100 cm = 1 m 1000 m = 1 km → 1000 x 100 cm = 1 km → 100000 cm = 1 km → To convert cm to km, divide by 100000 → 86000 cm = 86000 ÷ 100000 km = 0.86 km
1 km = 1000 m 1 m = 100 cm Therefore, 1 km = 100 000 cm and 5.2 km = 520 000 cm or 520 thousand centimeters.