Verify
false
Share
Copied to clipboard
0.1=-\frac{3}{10}\times \frac{60}{10}+6
Fraction \frac{-3}{10} can be rewritten as -\frac{3}{10} by extracting the negative sign.
0.1=-\frac{3}{10}\times 6+6
Divide 60 by 10 to get 6.
0.1=\frac{-3\times 6}{10}+6
Express -\frac{3}{10}\times 6 as a single fraction.
0.1=\frac{-18}{10}+6
Multiply -3 and 6 to get -18.
0.1=-\frac{9}{5}+6
Reduce the fraction \frac{-18}{10} to lowest terms by extracting and canceling out 2.
0.1=-\frac{9}{5}+\frac{30}{5}
Convert 6 to fraction \frac{30}{5}.
0.1=\frac{-9+30}{5}
Since -\frac{9}{5} and \frac{30}{5} have the same denominator, add them by adding their numerators.
0.1=\frac{21}{5}
Add -9 and 30 to get 21.
\frac{1}{10}=\frac{21}{5}
Convert decimal number 0.1 to fraction \frac{1}{10}.
\frac{1}{10}=\frac{42}{10}
Least common multiple of 10 and 5 is 10. Convert \frac{1}{10} and \frac{21}{5} to fractions with denominator 10.
\text{false}
Compare \frac{1}{10} and \frac{42}{10}.
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}