Answer:
7 1/2 : 3 3/5 = 25/12 or 2 1/12
1.
[tex]7 \frac{1}{2} = \frac{7 \times 2 + 1}{2} = \frac{14 + 1}{2} = \frac{15}{2} [/tex]
2.
[tex]3 \frac{3}{5} = \frac{3 \times 5 + 3}{5} = \frac{18}{5} [/tex]
3. 15/2 : 18/5 =
[tex] \frac{15}{2} . \frac{5}{18 } = \frac{15 \times 5}{2 \times 18} = \frac{75}{36} = \frac{3 \times 25}{3 \times 12} = \frac{25}{12} [/tex]
sana makatulong salamat
#skeptron correct me if I'm wrong
