46.3x0.56+5.38x5.6-0.056
=4.63*5.6+5.38*5.6-0.01*5.6
=5.6*（4.63+5.38-0.01）
=5.6*10
=56
46.3x0.56+5.38x5.6-0.056用简便方法咋算
1个回答
相关问题
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简便计算题简便计算46.3x0.56+5.38x5.6-1x.0.056
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46.3*0.56+5.38+5.6-0.056简算
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46.3*0.56+5.38*5.6-0.056=?
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用简便方法计算：5.6×0.38+0.56×4.7+0.056×15．
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用简便方法计算：5.6×0.38+0.56×4.7+0.056×15
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我有道数学题解不开46.3X0.56+5.38X5.6-1X0.056巧妙计算式
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46.3*0.56+5.37*5.6+1*0.056=
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简算：46.3×0.56+5.38×5.6－1×0.056 136.24+436.24+736.24+936.24
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巧妙计算.46.3*0.56+5.38*5.6-1+0.056 136.24+436.24+736.24+936.242
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（要用运算定律）46.3X0.56+5.38X5.6-0.05611X22+0.22X3300+330x4.4