Question

英语的度量衡单位转换1 foot=____ in =____m1 yard=____ ft =____m1 mile=_

Answer 1

英语的度量衡单位转换

1 foot= 12 inches = 0.3048m

1 yard= 3 ft = 0.9144m

1 mile= 1760 yd = 1.609km

1 ounce= 28.3495231g

1 pound= 16oz= 0.45359237kg