k stands for kilo and this is equal to 1000. so 1 kg = 1000g. 1km= 1000m = 1000 x 100 cm. 1km = 100,000 cm. 1000m=1km. 1m=(1/1000)km = 0.001 km ...顯示更 .
確定！ 回上一頁
