0.756÷0.36×0.18的简便运算方法?
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0.756÷0.36×0.18
=2.1x0.18
=(2+0.1)x0.18
=2x0.18+0.1x0.18
=0.36+0.018
=0.378
=2.1x0.18
=(2+0.1)x0.18
=2x0.18+0.1x0.18
=0.36+0.018
=0.378
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0.756÷0.36×0.18
=0.756×1/0.36×0.18
=0.756×(1/0.36×0.18)
=0.756×1/2
=0.378
=0.756×1/0.36×0.18
=0.756×(1/0.36×0.18)
=0.756×1/2
=0.378
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0.756÷0.36×0.18
=0.756÷(0.36÷0.18)
=0.756÷2
=0.378
=0.756÷(0.36÷0.18)
=0.756÷2
=0.378
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