44×36.8+22×26.4如何简便运算?
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44×36.8+22×26.4
=22×2×36.8+22×26.4
=22×(73.6+26.4)
=22×100
=2200
=22×2×36.8+22×26.4
=22×(73.6+26.4)
=22×100
=2200
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44×36.8+22×26.4
=22×2×36.8+22×26.4
=22×(2×36.8)+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100
=2200
=22×2×36.8+22×26.4
=22×(2×36.8)+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100
=2200
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44X36.8十22X26.4
=44x36.8十44×52.8
=44x(36.8+52.8)
=44×89.9
=3933.6
=44x36.8十44×52.8
=44x(36.8+52.8)
=44×89.9
=3933.6
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展开全部
44×36.8+22×26.4
=22×2×36.8+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100=2200
=22×2×36.8+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100=2200
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评论
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你对这个回答的评价是?
展开全部
44×36.8+22×26.4
=22×2×36.8+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100
=2200
=22×2×36.8+22×26.4
=22×73.6+22×26.4
=22×(73.6+26.4)
=22×100
=2200
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已踩过<
评论
收起
你对这个回答的评价是?
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