ANSWER:
1/5
SOLUTION:
Solution 1:
[tex]\frac{1}{2}-\frac{1}{6}+\frac{1}{3}[/tex]
[tex]\frac{1}{2}-\frac{1}{6}[/tex]
[tex]=(\frac{1\:\times\:3}{2\:\times\:3} -\frac{1}{6})+\frac{1}{3}[/tex]
[tex]=(\frac{3}{6} -\frac{1}{6})+\frac{1}{3}[/tex]
[tex]=(\frac{2\:\div\:2}{6\:\div\:2})+\frac{1}{3}[/tex]
[tex]=\frac{1}{3} +\frac{1}{3}[/tex]
[tex]=\frac{2}{3}[/tex]
Solution 2:
[tex]= \frac{2}{3} \times\frac{3}{10}[/tex]
[tex]=\frac{2\:\times\:3}{3\:\times\:10}[/tex]
[tex]=\frac{6}{30} =\frac{6\:\div\:6}{30\:\div\:6}[/tex]
[tex]=\frac{1}{5}[/tex]
