\frac { 7 + 4 } { 3 + 6 + 5 \times 7 + 4 } \times 100 \%
Evaluate
\frac{11}{48}\approx 0.229166667
Factor
\frac{11}{2 ^ {4} \cdot 3} = 0.22916666666666666
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\frac{7+4}{3+6+5\times 7+4}\times 1
Divide 100 by 100 to get 1.
\frac{11}{3+6+5\times 7+4}\times 1
Add 7 and 4 to get 11.
\frac{11}{9+5\times 7+4}\times 1
Add 3 and 6 to get 9.
\frac{11}{9+35+4}\times 1
Multiply 5 and 7 to get 35.
\frac{11}{44+4}\times 1
Add 9 and 35 to get 44.
\frac{11}{48}\times 1
Add 44 and 4 to get 48.
\frac{11}{48}
Multiply \frac{11}{48} and 1 to get \frac{11}{48}.
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y = 3x + 4
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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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