-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24,
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![-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24,](/uploads/image/z/666853-61-3.jpg?t=-32%E5%8F%8816%2F25%C3%B7%28-8%C3%974%29%2B2.5%26%23178%3B%2B%281%2F2%2B2%2F3-3%2F4-11%2F12%29%C3%9724%2C)
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-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24,
-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24,
-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24,
-32又16/25÷(-8×4)+2.5²+(1/2+2/3-3/4-11/12)×24
=(32+1/6/25)÷32+6.25+1/2x24+2/3x24-3/4x24-11/12x24
=32÷32+16/25÷32+6.25+12+16-18-22
=1+0.02+6.25-12
=7.27-12
=-4.73
-(32*25+16)/25*(-1/32)+6.25+1/2*24+2/3*24-3/4*24-11/12*24=(32*25/25+16/25)*1/32+6.25+12+16-18-22=-4.73