(12.5*2.5*3.2)/(50*1.6*2.5)怎么算
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/25 14:53:40
(12.5*2.5*3.2)/(50*1.6*2.5)怎么算(12.5*2.5*3.2)/(50*1.6*2.5)怎么算(12.5*2.5*3.2)/(50*1.6*2.5)怎么算(12.5*2.5*
(12.5*2.5*3.2)/(50*1.6*2.5)怎么算
(12.5*2.5*3.2)/(50*1.6*2.5)怎么算
(12.5*2.5*3.2)/(50*1.6*2.5)怎么算
(12.5*2.5*3.2)/(50*1.6*2.5)
={(12.5*0.8)*(2.5*4)}/{(50*0.4)*(4*2.5)}
=10*10/20*10
=1/2
(12.5*2.5*3.2)/(50*1.6*2.5)怎么算
2.5乘以3.2乘以12.5
(12.5×2.5×3.2)÷(50×1.6×2.5) 简便计算
2.5×3.2×12.5用简便方法计算
99*7.56+7.56 2.5*3.2 *1.25 【0.125+1.25+12.5】*8
1800÷12.5÷2.5÷3.2简便计算
12.5*3.2*2.5怎么简便计算大神们帮帮忙
找规律 2.5 12.5 25 { }50
怎么简便运算12.5*10.8= 0.69*102= 12.5*3.2*2.5= 8.8*1.25=
怎么简便运算12.5*10.8= 0.69*102= 12.5*3.2*2.5= 8.8*1.25=
小数的简便运算1、(0.39*0.7)/(0.56*3.9) (12.5*2.5*3.2)/(50*1.6*2.5)2、26.39*36+26.39*83-263.9*1.9 18.9*178.178+0.49-17.8*189.1893、2.25*0.16+264*0.0225+5.2*2.25+0.225*204、若a=0.00...025,b=0.00...04,2012个0 2013个0-------
198×0.51 1.25×2.5 0.8×72.4×12.5198×0.51 1.25×2.5 0.8×72.4×12.5 5.2×10.1 2.5×37+6.3×2.5 3.2×99+3.2 能简便就简便
用简便方法计算(一定要用简便方法!) 2.5+36 3.2×12.5×0.25
简便计算 96.4*3.2-9.64*2210.5/12.5 32.4/1.254.7/2.5
简便方法:4800/12.5/2.5/3.2=?注意 要的是简便方法.
找规律填数字2.5 12.5 25 ( ) 50怎么找
200-2.5x-50=12.5这个方程怎么做
请用简便计算来算出结果 梯等式,12.5×19.7×3.2 2.5×9.7—9.7×0.4 7.8×0.9868.34×1.4÷68.34×50 15÷7.5÷0.2×4.5