Question

Find the number of right angles turned through by the hour hand of a clock when it

goes from 8 to 5.​

Answer 1

Answer

here, the hour hand turns from 2 to 8. it starts from 2 and covers digits 3,4,5,6,7 and 8. so, the hour hand-turned by two right angles.

Answer 2

Answer:

there would be 2 right angles turned through the hour hand of a clock ,one at 6 :15 and another at 6 : 30 ,when it goes from 8 to 5.