0.87*3.164.64

0.87*99+0.87简算；0.87*99+0.87简算；0.87*99+0.87简算；0.87*99+0.87=0.87x(99+1)=0.87x100=87如果本题有什么不明白可以追问,如果满意

0.87*99+0.870.87*99+0.870.87*99+0.87原式=0.87（99+1）=0.87*100=870.87*99+0.87=0.87*99+0.87*1=0.87*(99+1)

用简便方法计算0.87*65.5+37.5*0.87-3*0.87用简便方法计算0.87*65.5+37.5*0.87-3*0.87用简便方法计算0.87*65.5+37.5*0.87-3*0.870

0.87x0.64的积有（）位小数,2.12x1.5的积去掉小数末尾的零以后有（）位小数0.87x0.64的积有（）位小数,2.12x1.5的积去掉小数末尾的零以后有（）位小数0.87x0.64的积有

0.87*3.36+4.64*0.87怎么简算0.87*3.36+4.64*0.87怎么简算0.87*3.36+4.64*0.87怎么简算0.87×3.36+4.64×0.87=0.87×(3.36+

0.87*3.36+4.64*0.87的简便计算0.87*3.36+4.64*0.87的简便计算0.87*3.36+4.64*0.87的简便计算0.87×3.36+4.64×0.87=(3.36+4.

0.87×3.16+4.64简算0.87×3.16+4.64简算0.87×3.16+4.64简算7.3892..

简便计算101×0.87+0.99×87101×0.87+0.99×87简便计算101×0.87+0.99×87101×0.87+0.99×87简便计算101×0.87+0.99×87101×0.87

将7/8,0.87,8.75%,0.87从大到小排列将7/8,0.87,8.75%,0.87从大到小排列将7/8,0.87,8.75%,0.87从大到小排列7/8=0.8758.75%=0.0875所

646464喂喂,我们又没有教课书,要解答的话,把题目总发上来吧!如果是人教版的话,4.1x﹦444.2x﹦84.3x﹦25.1x﹦1.55.5x﹦2.45.2x﹦5.55.6x﹦13.65.3x﹦0

0.87÷÷101简算0.87÷÷101简算0.87÷÷101简算 

0.87*3.16+4.64简便计算0.87*3.16+4.64简便计算0.87*3.16+4.64简便计算0.87*3.16+4.64=3.16+4.64-0.13*3.16=7.8-0.4108=

3.5+2.9×0.87怎么算?3.5+2.9×0.87怎么算?3.5+2.9×0.87怎么算?3.5+2.9×0.87＝3.5+(3-0.1)×0.87＝3.5+2.61-0.087=6.11-(0

0.87米等于多少平方米?0.87米等于多少平方米?0.87米等于多少平方米? 

找规律3.48,1.74,0.87,找规律3.48,1.74,0.87,找规律3.48,1.74,0.87,依次除以2前一个数是后一个的两倍0.435

0.87km.是多少米啊0.87km.是多少米啊0.87km.是多少米啊870米

0.87km.这是多少米0.87km.这是多少米0.87km.这是多少米870米

101×0.87-0.91×87怎么简便计算101×0.87-0.91×87怎么简便计算101×0.87-0.91×87怎么简便计算101×0.87-0.91×87=101×0.87-91×0.87=

101-0.87-0.9*87简便计算101-0.87-0.9*87简便计算 101-0.87-0.9*87简便计算=100-0.87-(0.9×10)×(87÷10)

101*0.87-0.91*87简便计算101*0.87-0.91*87简便计算 101*0.87-0.91*87简便计算1.01×87-0.91×87（0.91+1.01）×872×87=