- 6целых 2/3-8,75-2целых 5/12. Помогите пожалуйста

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6 - 8.75 - 2 =6 - 8 =6 - 2 - 8 [tex] \frac{75}{100} =4 [tex] \frac{3*25}{12*25} - 8 [tex] \frac{75*3}{100*3} = 4 [tex] \frac{75}{300} - 8 [tex] \frac{225}{300} = - 4 [tex] \frac{150}{300} = - 4 [tex] \frac{1}{2}