18.3×0.25+5.3÷0.4-7.13= 简便方法怎么算?谢谢
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18.3×0.25+5.3÷0.4-7.13=简便方法怎么算?谢谢18.3×0.25+5.3÷0.4-7.13=简便方法怎么算?谢谢18.3×0.25+5.3÷0.4-7.13=简便方法怎么算?谢谢1
18.3×0.25+5.3÷0.4-7.13= 简便方法怎么算?谢谢
18.3×0.25+5.3÷0.4-7.13= 简便方法怎么算?谢谢
18.3×0.25+5.3÷0.4-7.13= 简便方法怎么算?谢谢
18.3×0.25+5.3÷0.4-7.13
=18.3×0.25+5.3÷2/5-7.13
=18.3×0.25+5.3×5/2-7.13
=18.3×0.25+5.3×2.5-7.13
=1.83×2.5+5.3×2.5-7.13
=2.5×(1.83+5.3)-7.13
=2.5×7.13-7.13×1
=7.13×(2.5-1)
=7.13×1.5
=10.695
18.3×0.25+5.3÷0.4-7.13= 简便方法怎么算?谢谢
计算18.3*0.25+5.3/0.4-7.13
18.3*0.25+5.3/0.4-3.13*2.5 简便运算 简便运算 我急用,我会赏分的18.3*0.25+5.3/0.4-3.13*2.5求求你们
18.3乘以0.25加5.3除0.4减7.13怎么算?
一、口算10-2.65= 0÷3.8= 9×0.08= 24÷0.4= 67.5+0.25= 6+14.4= 0.77+0.33= 5-1.4-1.6= 80×0.125= 1125-997 998+1246 22.3-2.45-5.3-4.55×72 187.7×11-187.7 400÷125÷8 25×(37×8) 0.125×0.25×32 4.35+4.25
4.7×0.25+5.3÷4
计算下列题目,要求简便18.3÷4+5.3×2.5+7.13×7.5
请问这{[6/3÷(-0.25)+(-0.4)×(-25/4)]÷1.25-10}×0.请问这{[6/3÷(-0.25)+(-0.4)×(-25/4)]÷1.25-10}×0.3=多少~
能简算的要简算 4.7×0.25+5.3÷4
1÷0.25+0.75 5.3*3.6+3.6*4.7简便计算
算一算,比一比 8.5÷0.25÷0.4和8.5÷(0.25×0.4)简算
0.44÷0.25-0.4×4 怎么简便
36.2÷0.4÷0.362÷0.25如何简算
简算计算(5道,15.32*4+4.68/0.25 15/(0.15*0.4) 5.3+0.1+5.3-0.10.73-0.25+0.73+0.25 27.38-5.34+2.62-4.66
0.1÷0.2÷0.4÷0.5÷0.8÷0.25÷0.125
8.5÷0.25÷0.4的简便计算
有些题不会做 请教 初一的题需要过程【一】-6÷(-0.25)×6分之5【二】(-60)×(4分之3+6分之5-15分之11-12分之7)【三】1-0.2×〔-3-4×(5分之18-5.3)〕【四】-7分之22×(7分之22
(x-3)÷6=7.