помогите!!!!!!
г)3[tex] \frac{1}{7} [/tex]:2 д)2:5[tex] \frac{1}{3} [/tex] е)2[tex] \frac{4}{5} [/tex]:7

3 1/7 : 2 = 22/7 * 1/2 = 11/7 = 1  4/72 : 5 1/3 = 2 : 16/3 = 2 * 3/16 = 3/82 4/5 : 7 = 14/5 * 1/7 = 2/5