Mathematics
语言:中文
Language:English

current location:Mathematical operation > History of Mathematical Computation
    √200²=
    1.1+1.3+1.5+1.7+1.9+2.1+2.3+2.5+2.7 (19.99×19.98-20×19.97)÷(20×19.99-20.01×19.98) 19÷4+19÷0.4+19÷0.04+19÷0.004+19÷0.0004 (20.04×20.05×20.06×20.07+0.00000001)÷(20.05×20.06-0.0001)
    √200²-160²=
    200²-160²=
    0.210/2
    0.292/2
    (1.5 + 2.5 + 3.5 + 4.5) / 15
    (1.5 + 2.5 + 3.5 + 4.5) / 15 / 4
    1/(0.21+0.15) + 1/(0.07+0.15) + 1/(0.21+0.07+0.15)
    1/(0.03+0.02) + 1/(0.2+0.02) + 1/(0.03+0.2+0.02)
    1/(0.28+0.27) + 1/(0.14+0.27) + 1/(0.28+0.14+0.27)
    1/3.39
     (1.7 + 0.6 + 4 + 2.4 + 5.7 + 6.5 + 0.7 + 0.1 + 9.4 + 2.8) / 10
    e^1/1152
    40%*70%*70%=
    40%*70%*70%+(1-40%)*70%*70%+40%*2*70%*(1-70%)=
    (1-40%)*70%=
    1+1.1+1.2+1.3+1.4+1.5+1.6+1.7+1.8+1.9
    1.23456789×1.23456789-1.23456788×1.2345679 1.2345679012345679012345679012345679×8.1 (0.25+0.5+0.75+1+1.25-1.5-1.75)÷(5×0.3-1.3)
    12-6-3-1.5-0.75-0.375-0.1875-0.1875 (0.1×0.1+0.2×0.2+0.3×0.3+0.4×0.4)÷1.5 (2005×2006×2007×2008+1)÷(2006×2007-1) 0.01÷[0.02÷(0.03÷0.06)]+0.05÷[0.07÷(0.15÷0.21)]

Home page << page1343 page1344 page1345 page1346 page1347 ... ... page1358 page1359 page1360 page1361 page1362 >> Last page 3344 pages in total