Which fraction is bigger 5/6 or 8/9?

8/9 would be bigger.

This would be because, the number on the right side of the dash, is how many times 1 is split up, and the number on the left is the amount of split up chunks you would take.

In this case, 5/6, you would have 1 split into 6 chunks, and taking 5 out of 6 of them. 8/9 would be 1 split into 9 chunks, and taking 8 out of 9 of them.

Since there are more parts in 8/9 and you're taking almost all of them, it would be bigger then 5/6.

So therefore 8/9 is bigger.

Answer: 900°

good luck on your studies! : )

david edward.