Question

When the second hand has moved from 5 to 8, how many degrees has it turned through​

Answer 1

Answer:

when the second has moved from 5 to 8, it has turned through 90°

Answer 2

Explanation:

there are total 12 numbers on clock

clock has 360 degree at its centre

each angle=360/12=30°

the second hand moved from 5to8

i,e.5to6,6to7,7to8

1angle=30°

3angles=3×30=90°