#5
[tex] \frac{3}{4} - \frac{2}{4} = \frac{1}{4} [/tex]
#6
[tex] \frac{30}{48} - \frac{8}{48} = \frac{22}{48} = \frac{11}{24} [/tex]
#7
[tex] \frac{50}{120} - \frac{36}{120} = \frac{14}{120} = \frac{7}{60} [/tex]
#8
[tex] \frac{100}{120} - \frac{42}{120} = \frac{58}{120} = \frac{29}{120} [/tex]
