2100÷25=(2100×_____)÷(25×____)=( )÷100=( )6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )
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![2100÷25=(2100×_____)÷(25×____)=( )÷100=( )6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )](/uploads/image/z/668566-46-6.jpg?t=2100%C3%B725%3D%EF%BC%882100%C3%97_____%29%C3%B7%2825%C3%97____%EF%BC%89%3D%EF%BC%88+%EF%BC%89%C3%B7100%3D%EF%BC%88+%EF%BC%896000%C3%B7125%3D%EF%BC%886000%C3%97____%29%C3%B7%28125%C3%97_____%EF%BC%89%3D%EF%BC%88+%EF%BC%89%C3%B71000%3D%EF%BC%88+%EF%BC%89)
2100÷25=(2100×_____)÷(25×____)=( )÷100=( )6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )
2100÷25=(2100×_____)÷(25×____)=( )÷100=( )
6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )
2100÷25=(2100×_____)÷(25×____)=( )÷100=( )6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )
2100÷25=(2100×4)÷(25×4)=(8400)÷100=(84)
6000÷125=(6000×8)÷(125×8)=(48000)÷1000=(48)
2100÷25=(2100×4)÷(25×4)=(8100)÷100=(81)
6000÷125=(6000×8)÷(125×8)=(48000)÷1000=(48)
两边乘以相同的数
二十五分之一 84 21 100分之25
125分之1
2100÷25=(2100×_____)÷(25×____)=( )÷100=( )6000÷125=(6000×____)÷(125×_____)=( )÷1000=( )
135÷395=_____,
a/b=a÷_____=a · _____=_____ · a=_____÷a
当然英语翻译_____=_____=_____
by himself=_____ _____ _____
增长率问题公式利润=____—____;售价=标价×_____;利润率=_____÷_____;变形总公式:(1+_____)×_____=______
下列短语的同意句转换baby-sitting sb.=_____ _____ _____bady-sitting her sister=_____ _____ _____ _____=_____ _____ _____ _____ _____
during=?or=?at once after=?三年前:_____ _____ _____ _____ _____
57.32°=_____度_____分_____秒.
a little Chinese = _____ _____ _____ of Chia little Chinese = _____ _____ _____ of Chinese .
(1)12除以23=_____:_____=( )/( ). (2)求比值:25:40=_______.
英语句型转换:The price of these shoes is 180 yuan=These shoes _____ _____ _____ _____ _____ _____.
体育老师到商店买5个篮球和5个足球,共用360元.一个足球52元,一个篮球多少元?设一个篮球X元.解法一:_____+_____=360解法二:_____×_____=360解法三:_____-_____=52×5解法四:_____÷_____=5
go shopping=do _____ _____
2.03吨=(_____)吨(_____)千克
Don't forget to =_____ _____
chase同义短语 chase=_____ _____
英语翻译你不及他外向.(三种)You ____ ____ _____ _____ .=You're _____ _____ _____ .=He's _____ _____ _____ you.