[Off Topic] Need some help with a maths question [RANDOM]

This is probably my first post in many weeks (probably months)...!!

1

So I have this question:
Q: Evaluate the following, quoting the result to a suitable degree of accuracy
6.08 / 59 + 0.656
A: 0.8
I was wondering why it's 0.8
Here is what I got. 6.08 / 59 is 0.10305, 6.08 is 3 significant figures and 59 is exact. Then 0.103 + 0.656 is 0.759. Both of 0.103 and 0.656 have 3 decimal points so we should use a 3 decimal point answer. Why then is the answer 1 decimal point?

2

11 * 0.18067
The answer says that I need to have 2 significant figures, however isn't 11 an exact number? Therefore shouldnt my answer be 5 sig figs?

Thanks heaps in advance and sorry for the random post.

Thanks for Skyrim