
5.4×0.68+3.4×2×0.46简便计算
2011-12-30 · 知道合伙人教育行家
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5.4×0.68+3.4×2×0.46
= 5.4×0.68+6.8×0.46
= 0.54×6.8+6.8×0.46
= 6.8×(0.54+0.46)
= 6.8
= 5.4×0.68+6.8×0.46
= 0.54×6.8+6.8×0.46
= 6.8×(0.54+0.46)
= 6.8
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5.4×0.68+3.4×2×0.46
=5.4x0.68+6.8x0.46
=5.4x0.68+0.68x4.6
=0.68x(5.4+4.6)
=0.68x10
=6.8
=5.4x0.68+6.8x0.46
=5.4x0.68+0.68x4.6
=0.68x(5.4+4.6)
=0.68x10
=6.8
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展开全部
5.4×0.68+3.4×2×0.46
=5.4×0.68+0.68×4.6
=0.68×(5.4+4.6)
=0.68×10
=6.8
=5.4×0.68+0.68×4.6
=0.68×(5.4+4.6)
=0.68×10
=6.8
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展开全部
5.4×0.68+3.4×2×0.46
=5.4×0.68+6.8×0.46
=0.68×(5.4+4.6)
=0.68×10
=6.8
=5.4×0.68+6.8×0.46
=0.68×(5.4+4.6)
=0.68×10
=6.8
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你对这个回答的评价是?
展开全部
5.4×0.68+3.4×2×0.46
=5.4×0.68+6.8×0.46
=0.68×(5.4+4.6)
=0.68×10
=6.8
=5.4×0.68+6.8×0.46
=0.68×(5.4+4.6)
=0.68×10
=6.8
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评论
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你对这个回答的评价是?
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