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 fraction calculation
5/99+1/1800
5/99+1/1800
5/99+1/1800
89/1980+1/180
5/99-1/180
1/22+1/198
4/99+1/198
2/99+2/99
4/165-2/495
1/45+1/495
1/30-1/90
7/180-1/180
4/45-1/20
4/45-1/20
17/800+1/100
3/70+1/10
1/7-1/10
1/50+3/350
17/1000+3/3500
3/100+1/175
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