4.73×（1-10%）
=4.73×90%
=4.257万千克
答：去年棉花产量是4.257千克
今年东乐乡棉花产量为4.73万千克,去年比今年减少10%.去年棉花产量是多少万千克?
今年东乐乡棉花产量为4.73万千克,去年比今年减少10%.去年棉花产量是多少万千克?
数学人气：965 ℃时间：2020-04-15 03:59:59
优质解答
我来回答
类似推荐
猜你喜欢
- 1The girl with a book on her hand is my sister 对with a book on her hand 划线提问
- 2International____ must be reduced before this treaty is signed.
- 3could you help me with the heavy box?A with pleasure B yes,please C that's all right D that's
- 4老人与海读后感200字
- 533×34×35×……×50的积末尾有几个"0",
- 6[急求大神]若4X平方+4X+4次根号Y+1=负1,则负X三次方减Y四次方等于几
- 7Arsenal,Manchester,Liverpool and Tottenham are four football teams.Each team is playing against one of others on the nex
- 8将额定电压220V,额定功率40W的灯泡接到110V的电路上,他的实际功率是多少?
- 9十元《ten yuan》用英语怎么造句?
- 10求这些因式分解解题过程