29.5×2.9+52.5×0.29的简便运算怎么算?
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29.5×2.9+52.5×0.29
=29.5×2.9+5.25×2.9
=2.9×(29.5+5.25)
=2.9×34.75
=100.775
=29.5×2.9+5.25×2.9
=2.9×(29.5+5.25)
=2.9×34.75
=100.775
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29.5x2.9+52.5x0.29
=29.5x2.9+5.25x2.9
=2.9x(29.5+5.25)
=2.9x34.75
=100.775
=29.5x2.9+5.25x2.9
=2.9x(29.5+5.25)
=2.9x34.75
=100.775
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29.5x2.9+52.5x0.29
=29.5x2.9+2.9x5.25
=2.9x(29.5+5.25)
=2.9x34.75
=100.775
=29.5x2.9+2.9x5.25
=2.9x(29.5+5.25)
=2.9x34.75
=100.775
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29.5X2.9十52.5×0.29
=29.5X2.9十525X2.9
=2.9X(29.5十525)
=2.9X554.5
=1608.05
=29.5X2.9十525X2.9
=2.9X(29.5十525)
=2.9X554.5
=1608.05
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29.5×2.9+52.5×0.29
=29.5×10×0.29+52.5×0.29
=0.29×(295+52.5)
=0.29×347.5
=100.775
=29.5×10×0.29+52.5×0.29
=0.29×(295+52.5)
=0.29×347.5
=100.775
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