1.
[tex]3 \times \frac{4}{8} \times 2 \times \frac{5}{12} [/tex]
2.
[tex]7 \times \frac{5}{10} \times 4 \times \frac{3}{7} [/tex]
3.

[tex]5 \times \frac{3}{8} \times \frac{8}{27} [/tex]
4.

[tex] \frac{7}{81} \times 41 \times \frac{7}{49} [/tex]
5.

[tex] \frac{9}{63} \times 2 \times \frac{4}{24} [/tex]
with solution please​