3.17+0. 83×6简便计算?
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简算:
3.17+0.83*6
=3.17+(0.8+0.03)*6
=3.17+0.8*6+0.03*6
=3.17+4.8+0.18
=3.17+4.8+0.2-0.02
=3.17-0.02+(4.8+0.2)
=3.15+5
=8.15
3.17+0.83*6
=3.17+(0.8+0.03)*6
=3.17+0.8*6+0.03*6
=3.17+4.8+0.18
=3.17+4.8+0.2-0.02
=3.17-0.02+(4.8+0.2)
=3.15+5
=8.15
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关于3.17+0.83×6的简便计算,具体的解答如下×
3.17×0.83×6
=(3.17+0.83)×6
=4×6
=24
3.17×0.83×6
=(3.17+0.83)×6
=4×6
=24
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3.17+0.83x6
=3.17+(1-0.17)x6
=3.17+6-6x0.17
=3.17+6-1.02
=3.17-1.02+6
=2.15+6
=8.15
=3.17+(1-0.17)x6
=3.17+6-6x0.17
=3.17+6-1.02
=3.17-1.02+6
=2.15+6
=8.15
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3.17+0.83*6
=3+0.17+(1-0.17)*6
=3+0.17+6-6*0.17
=9-0.17*5
=9-0.85
=8.15
=3+0.17+(1-0.17)*6
=3+0.17+6-6*0.17
=9-0.17*5
=9-0.85
=8.15
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