Obviously, it is less than 24 times.

per hour, hour hands run 5 blocks.(1/12 lap)
per hour, minute hands run 60 blocks.(1 lap)

so diff is 55 blocks per hour.(11/12 lap)

and a day has 24 hours, so in 24 hours , this relative speed can run 24 * 55 blocks.

so times= to round = mod(24*55/60) = 22

or to round = mod(24*11/12) =22, based on per lap.

顯然，它不到24次。

每小時，時針跑5個街區。（1/12圈）
每小時，分針跑60個街區。（1圈）

所以差異是每小時55個街區。（11/12圈）

而且一天有24小時，所以在24小時內，這個相對速度可以跑24 * 55塊。

所以times = to round = mod（24 * 55/60）= 22

或以圓圈= mod（24 * 11/12）= 22，基於每圈。