36/35+64/63+100/99=?简算
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![36/35+64/63+100/99=?简算](/uploads/image/z/223286-14-6.jpg?t=36%2F35%2B64%2F63%2B100%2F99%3D%3F%E7%AE%80%E7%AE%97)
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36/35+64/63+100/99=?简算
36/35+64/63+100/99=?简算
36/35+64/63+100/99=?简算
36/35+64/63+100/99
=1+1/35+1+1/63+1+1/99
=3+1/35+1/63+1/99
=3+(1/5-1/7+1/7-1/9+1/9-1/11)÷2
=3+(1/5-1/11)÷2
=3+3/55
=3又55之3