Evaluate
\frac{39}{8}=4.875
Factor
\frac{3 \cdot 13}{2 ^ {3}} = 4\frac{7}{8} = 4.875
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\frac{13\times 3}{8}
Express \frac{13}{8}\times 3 as a single fraction.
\frac{39}{8}
Multiply 13 and 3 to get 39.
Examples
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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