Which is greater 6km or 54,000 mm
1 km is 1,000,000 mm. So 6k is the equivalent of 6,000,000 mm. So 6km > 54,000mm
1 km = 1,000,000 millimeters6 km = 6 * 1,000,000 millimeters = 6,000,000 mm6,000,000 mm is greater than 54.000 mmTherefore, 6 km is greater than 54,000 mm,