计算下面各题,能用简便算法的用简便算法.1740-1632÷16×17 0.36×73-63×0.36910×53+910÷3[(35-13
计算下面各题,能用简便算法的用简便算法.1740-1632÷16×170.36×73-63×0.36910×53+910÷3[(35-13)÷45]×78....
计算下面各题,能用简便算法的用简便算法.1740-1632÷16×17 0.36×73-63×0.36910×53+910÷3[(35-13)÷45]×78.
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(1)1740-1632÷16×17,
=1740-102×17,
=1740-1734,
=6;
(2)0.36×73-63×0.36,
=(73-63)×0.36,
=10×0.36,
=3.6;
(3)
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=1740-102×17,
=1740-1734,
=6;
(2)0.36×73-63×0.36,
=(73-63)×0.36,
=10×0.36,
=3.6;
(3)
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