32/33×32简便计算,
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32/33×32简便计算,
32/33×32简便计算,
32/33×32简便计算,
32/33*32
=(33-1)*32/33
=33*32/33-32/33
=32-32/33
=31又1/33
32/33×32简便计算,
32/33×32简便计算,
32/33×32简便计算,
32/33*32
=(33-1)*32/33
=33*32/33-32/33
=32-32/33
=31又1/33