\frac { 11,2 cm } { 6 cm }
Evaluate
\frac{28}{15}\approx 1,866666667
Factor
\frac{7 \cdot 2 ^ {2}}{3 \cdot 5} = 1\frac{13}{15} = 1.8666666666666667
Share
Copied to clipboard
\frac{11,2^{1}c^{1}m^{1}}{6^{1}c^{1}m^{1}}
Use the rules of exponents to simplify the expression.
\frac{11,2^{1}}{6^{1}}c^{1-1}m^{1-1}
To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.
\frac{11,2^{1}}{6^{1}}c^{0}m^{1-1}
Subtract 1 from 1.
\frac{11,2^{1}}{6^{1}}m^{1-1}
For any number a except 0, a^{0}=1.
\frac{11,2^{1}}{6^{1}}m^{0}
Subtract 1 from 1.
\frac{11,2^{1}}{6^{1}}
For any number a except 0, a^{0}=1.
\frac{28}{15}
Divide 11,2 by 6.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}