Evaluate
107.68
Factor
\frac{673 \cdot 2 ^ {2}}{5 ^ {2}} = 107\frac{17}{25} = 107.68
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\frac{856}{8}+2.4-1.72
Expand \frac{8.56}{0.08} by multiplying both numerator and the denominator by 100.
107+2.4-1.72
Divide 856 by 8 to get 107.
109.4-1.72
Add 107 and 2.4 to get 109.4.
107.68
Subtract 1.72 from 109.4 to get 107.68.
Examples
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y = 3x + 4
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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