\frac{ 100-42 \times (325-175 }{ 1387-137 }
Evaluate
\frac{2374}{25}=94.96
Factor
\frac{2 \cdot 1187}{5 ^ {2}} = 94\frac{24}{25} = 94.96
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100-\frac{42\times 150}{1387-137}
Subtract 175 from 325 to get 150.
100-\frac{6300}{1387-137}
Multiply 42 and 150 to get 6300.
100-\frac{6300}{1250}
Subtract 137 from 1387 to get 1250.
100-\frac{126}{25}
Reduce the fraction \frac{6300}{1250} to lowest terms by extracting and canceling out 50.
\frac{2500}{25}-\frac{126}{25}
Convert 100 to fraction \frac{2500}{25}.
\frac{2500-126}{25}
Since \frac{2500}{25} and \frac{126}{25} have the same denominator, subtract them by subtracting their numerators.
\frac{2374}{25}
Subtract 126 from 2500 to get 2374.
Examples
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Linear equation
y = 3x + 4
Arithmetic
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Matrix
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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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