3. 6+ 5/9
4. -6 2/9
i don't understand some of the numbers but i hope this helps a bit.
answer: maybe you can just just kidding.
just go to school.
If you add up all the totals and divide by 100, you get 0.2, if you look at a, it has 0.2 at the end, and that's why you round to the nearest tenth.
To convert a percentage to a fraction put it over to 100.
32% = 32/100 which simplifies to 8/25.
32% = 32/100 = 8/25.
I hope this answer helps you.