300-（50+（21+16）*0.9）/300
    12.72×13.86−56.22−22.42×3.5
    0.5×12.72×10.36²+ 12.72×10.36×6.14−56.22×6.14−170.49−0.5×22.42×6.14²
    0.5×12.72×10.36²×(4.5-10.36÷3)
    0.5×12.72×5.86²+12.72×5.86×3.04−56.22×3.04−0.5×22.42×3.04²
    12.72×5.86-56.22−22.42×4.5
    158×(1-0.55)/(1-0.55*0.97)×2143/3600
    158×(1-0.55)/(1-0.55*0.8)×1978/3600
    158×(1-0.42)/(1-0.42*0.9)×915/3600
    158×(1-0.42)/(1-0.42*0.9)×1644/3600
    0.25×968.35[(0.9-1)+√((0.9-1)^2+(8×(0.9-0.5))/968.35)]
    158×(1-0.55)/(1-0.55*0.9)×915/3600
    0.25×968.35[(0.9-1)+√((0.9-1)^2+(8×(0.9-0.5))/968.35)]
    log(2,16384)
    log(2,2)
    (2904+1631.07×2+1835.37×2)/(2×24.2)
    20×3.0×2×24.2
    (1631.07×2+1835.37×2)/((248.665-20×3)×24.2)
    -4575*1.04
    12*[1−(1+4%)−(75.21−60)]/4%

Home page << page1249 page1250 page1251 page1252 page1253 ... ... page1264 page1265 page1266 page1267 page1268 >> Last page 3344 pages in total