Find the error intervals for the following rounded numbers

Question 1:

3.460 (3 d.p.)

3.4595≤x<3.4605

Question 2:

0.8 (1 d.p.)

0.75≤x<0.85

Question 3:

10 (1 s.f.)

5≤x<15

Question 4:

4.895 (3 d.p.)

4.8945≤x<4.8955