12.5*2.4-0.25*24简算
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/09 05:54:43
12.5*2.4-0.25*24简算
12.5*2.4-0.25*24简算
12.5*2.4-0.25*24简算
12.5*2.4-0.25*24
=1.25*24-0.25*24
=(1.25-0.25)*24
=1*24
=24
12.5*2.4-0.25*24
=1.25*24-0.25*24
=(1.25-0.25)*24
=1*24
=24
或者
=12.5*24-2.5*2.4
=(12.5-2.5)*2.4
=10*2.4
=24
12.5*2.4-0.25*24简算
简便运算12.5*2.4-0.25*24
12.5×2.4简算
12.5×0.25×32简算
2.69*2.4*0.25简算
24乘以12.5减12.5除以0.25
1:12.5*24*0.9=?(简算)
简算:19.9+19.9×99 12.5×0.25×32
1.25乘24乘0.25 简算
简算:12.5*12.5+12.5*6.75
8.5+1.7*0.42.84*(8.5-1.2)12.5*32*0.25 简算8.5+1.7*0.4 2.84*(8.5-1.2) 12.5*32*0.25 简算
简算:3.4×7×1.5 0.8×0.25×0.5×12.5 正常算:54.9×0.简算:3.4×7×1.5 0.8×0.25×0.5×12.5 正常算:54.9×0.38 9.8×25 4.05+37.85
16.9×12.5×0.8简算
88*12.5=简算
简算300/12.5
12.5乘88.8简算
简算:12.5×88.8
12.5x64x0.025简算