(1/4-1/4*99)/(25/24)简便计算

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(1/4-1/4*99)/(25/24)简便计算(1/4-1/4*99)/(25/24)简便计算(1/4-1/4*99)/(25/24)简便计算(1/4)*(1-99)/[25/(25-1)]=(1/

(1/4-1/4*99)/(25/24)简便计算
(1/4-1/4*99)/(25/24)简便计算

(1/4-1/4*99)/(25/24)简便计算
(1/4)*(1-99)/[25/(25-1)]=(1/4)*(2-100)/[25/(25-1)]=(1/4)*(2-100)*[(25-1)/25]=(50-2-2500+100)/100=-23.52