In Race round condition gate operation delay by signal but gate oprate first with clock ,this condition called the race raund confident

Any race because it is a skin condition

No

two or more processes are reading or writing some shared data and the final result depends on who runs precisely when, are called race condition.

The "Race Around Condition" occurs when J+K=1 i.e. When the FF is in the toggle mode.
the race around condition in JK latch can be avoided by:
a) Using the edge triggered JK flip flop.
b) Using the master slave JK flip flop.