
36x22222+88888x16简算法
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解法一:36x22222+88888x16
=4x9x11111x2+11111x8x16
=11111x8x9+11111x8x16
=11111x8x(9+16)
=11111x8x25
=11111x200
=2222200
解法二:36x22222+88888x16
=22222x36+22222x4x16
=22222x(36+4x16)
=22222x100
=2222200
=4x9x11111x2+11111x8x16
=11111x8x9+11111x8x16
=11111x8x(9+16)
=11111x8x25
=11111x200
=2222200
解法二:36x22222+88888x16
=22222x36+22222x4x16
=22222x(36+4x16)
=22222x100
=2222200
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