Answer:
I attached the image that has all of the elements. If I missed something, please let me know and I will fix it.
Don't trust those link my guy it's a scam or virus
Answer:
2. 91/12 or 7+7/12
3. 3+14/27
4. 35 / 192
my answers were all wrong (idk how) the working isnt there, but these are right 100%, when you divide fractions you multiply by the reciprocal