Where will the hour hand of a clock stop if it starts from 6 and turns through 1 right angle?

Q7. Where will the hour hand of a clock stop if it starts

(a) From 6 and turns through 1 right angle?

(b) From 8 and turns through 2 right angles?

(c) From 10 and turns through 3 right angles?

(d) From 7 and turns through 2 straight angles?

Question 7 (a)

Where will the hour hand of a clock stop if it starts:
from 6 and turns through 1 right angle?

Question 7 (b)

Where will the hour hand of a clock stop if it starts:
from 8 and turns through 2 right angles?

Question 7 (d)

Where will the hour hand of a clock stop if it starts:
from 7 and turns through 2 straight angles?