Mathematics
语言:
中文
Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location:Mathematical operation > History of Mathematical Computation
0.7×1.43×800×850+360×133/300×850
0.25×1.0×14.3×800×850
2614/(800×850)
360×1005×(900-50-50)
360×2614×(900-50-50)
(360×2614-360×1005)/(1×14.3×800)
360×1470×(900-50-50)
0.53×900
(360×1470-360×565)/(1×14.3×500)
57.69/(2.4×0.1)
sin(15.2)*1/300
sin(15.2)
sin9
1000×9.22×9.22
1000×1.078×1.078
1000×0.078×0.078
15813782.40*2.8%=
[301000+(781000-301000)/(30000000-10000000)*(15813782.40-10000000)]*1.0*1.15*1.6=
[388000+(1038000-388000)/(30000000-10000000)*(15813782.40-10000000)]*1.0*1.15*1.6=
15379093.31*0.3%=
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