9.43－0.99×9.43的简便计算
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9.43－0.99×9.43的简便计算9.43－0.99×9.43的简便计算9.43－0.99×9.43的简便计算9.43－0.99×9.43=（1-0.99）×9.43=0.01×9.43=0.09
9.43－0.99×9.43的简便计算
9.43－0.99×9.43的简便计算
9.43－0.99×9.43的简便计算
9.43－0.99×9.43
=（1-0.99）×9.43
=0.01×9.43
=0.0943
=9.43(1-0.99)
=0.0943
原式=9.43×(1-0.99)
=9.43×0.01
=0.0943
=1×9.43-0.99×9.43
=(1-0.99)×9.43
=0.01×9.43
=0.0943
9.43×（1－0.99）＝0.0943
9.43－0.99×9.43
=（1－0.99）×9.43
=0.01×9.43
=0.0943