Evaluate
-\frac{25}{9}\approx -2.777777778
Factor
-\frac{25}{9} = -2\frac{7}{9} = -2.7777777777777777
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\frac{5}{-1.8}
Subtract 2 from 0.2 to get -1.8.
\frac{50}{-18}
Expand \frac{5}{-1.8} by multiplying both numerator and the denominator by 10.
-\frac{25}{9}
Reduce the fraction \frac{50}{-18} to lowest terms by extracting and canceling out 2.
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\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]
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