Question

一道简单英文数学题，求翻译！！！

一道简单英文数学题，求翻译！！！
the distance to the nearest 100 000km from Earth to the moon is given as 400 000km.The average speed to the nearest 500km/h of a rocket to the moon is given sa 3500km/h . calculate the greatest and least time it could take the rocket to reach the moon

Answer 1

地球到月球的距离精确到100000KM/H大约是400000KM/H,而登月火箭的平均速度精确到500KM/H大约是3500KM/H,请计算火箭到达月球的最大和最小可能时间．
(什么sx题目，大概是考四舍五入)

Answer 2

least: 100000÷3500=28.57h
greatest:400000÷500=800h

Answer 3

给定地球倒月亮的距离是400000km（精确到100000km），给定火箭平均速度为3500km/h(精确到500km/h),计算火箭到达月亮的时间的最大值和最小值