简算0.4*(5/6+0.75)-2/5
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/24 21:44:57
简算0.4*(5/6+0.75)-2/5简算0.4*(5/6+0.75)-2/5简算0.4*(5/6+0.75)-2/50.4*(5/6+0.75)-2/5=0.4*(5/6+0.75)-0.4=0.
简算0.4*(5/6+0.75)-2/5
简算0.4*(5/6+0.75)-2/5
简算0.4*(5/6+0.75)-2/5
0.4*(5/6+0.75)-2/5
=0.4*(5/6+0.75)-0.4
=0.4*(5/6+0.75-1)
=2/5*7/12
=7/30
简算0.4*(5/6+0.75)-2/5
简算 (0.4+2/3)/(5/6-0.75)*0.5
(0.4+1/3)/42/5+0.75简算(0.4+1/3)/42/5+0.75 (0.4+1/3)/4又2/5+0.75(零点四加三分之一)除以四又五分之四加零点七五
0.75乘以6分之5+0.75乘以6分之1简算
简算(8/15+9/20*2/3)÷1/12 (0.4+2/3)/(5/6-0.75)*0.5 方程 1/4x+3/4x=1/3 7/16:x =7/8:32/9
(0.4+3分之2)除以(6分之5-0.75)
(0.4+2/3)÷(5/6-0.75)×0.5能的话请发一下
6-(3/4-2/5)简算
2/3-(5/6-3/8)简算
解比例.要过程6比x=4/5比2/3 x比0.75=0.4比1.2
求比值:2.5:一又2分之一 0.32:1.6 0.75:1/3 3/5:0.4 6:10
5分之4×(6分之1+0.75)+0.8×12分之1(简算)
5/6:0.75 化简
简算,2.02×8.5 1.25+4.6+0.75 1.6x7.5×1.25简算,2.02×8.5 1.25+4.6+0.75 1.6x7.5×1.25 56×1.25 3.4×7×1.5 0.8×0.25×0.4×12.5 (照片)
3/5×6/5简算
1、345×998(简算,2、5/8+1又7/10-0.4-0.7(简算,3、0.75×14又1/9+3/4×1又8/9-12×75%(简算,4、[(10-1÷25)÷9.6]×0.01(脱式计算,5、x-1/2x-1=4/9(解方程,
简算:4分3*7分之5+7分之2/3分之4+0.75
简算 2.33*0.5*0.4*5 3.4*7-1.25 9.78*99+9.78 1.6*简算2.33*0.5*0.4*53.4*7-1.259.78*99+9.781.6*7.5*1.252.5*13+0.9