0.47*5.9+5.2*4.7-4.7*0.1怎么样简便计算?
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0.47*5.9+5.2*4.7-4.7*0.1怎么样简便计算?
0.47*5.9+5.2*4.7-4.7*0.1怎么样简便计算?
0.47*5.9+5.2*4.7-4.7*0.1怎么样简便计算?
0.47*5.9+5.2*4.7-4.7*0.1
=4.7*(0.59+5.2-0.1)
=4.7*5.69
=26.743
原式等于 4.7*0.59+5.2*4.7-4.7*0.1=4.7*(0.59+5.2+0.1)=4.7*5.89=27.683
不过还是感觉你题抄错了 这后面两个数据按理说应该是比较好酸的数
0.47*5.9+5.2*4.7-4.7*0.1怎么样简便计算?
简便计算:9÷0.25 = = 4.7×5.9+5.2×4.7-4.7×0.1 = = =简便计算:9÷0.25==4.7×5.9+5.2×4.7-4.7×0.1===125×64×25×5==
4.7*8.3+5.2*8.3+0.
0.26×4.7+7.4×0.47怎样简算?
3.75÷[(5.2-4.7)÷5]
4.7*0.35+0.47*4.2+0.047*23怎么简便运算?
4.7×7.8+0.47×22 求怎么巧算
简便计算:4.7×0.35+0.47×4.2+0.047×23
4.7×0.35+0.47×4.2+0.047×23用简便方法计算
4.7-4.7×0.25 巧算
简便计算题 4.7*11-4.7 28*6.3-6.3*184.8+5.2/4
简便计算题 (1) 4.7*11-4.7 ( 2) 28*6.3-6.3*184.8+5.2/4
简便计算题 (1) 4.7*11-4.7 ( 2) 28*6.3-6.3*184.8+5.2/4
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47/9-4.7+146/9-5.2(简算)
4.7×15.2+47×0.26-78乘0.47简便计算
( )*0.85+( )*0.47 括号里只能填4.7、0.915、9.15和91.5,使算式简便
4.7.11.().()