Evaluate
244.92
Factor
\frac{3 \cdot 13 \cdot 157}{5 ^ {2}} = 244\frac{23}{25} = 244.92
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28.26\times 2+6\times 3.14\times 10
Multiply 9 and 3.14 to get 28.26.
56.52+6\times 3.14\times 10
Multiply 28.26 and 2 to get 56.52.
56.52+18.84\times 10
Multiply 6 and 3.14 to get 18.84.
56.52+188.4
Multiply 18.84 and 10 to get 188.4.
244.92
Add 56.52 and 188.4 to get 244.92.
Examples
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Linear equation
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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