How many pack of cigarettes are there in a ream?

a ream of cigarettes is usually defined by a total of 10 packs or packets, which usually contain 20 cigarettes each, making it 200 cigarettes per ream.

however, with the existence of 10 cigarette packets, the no of cigarettes per ream has been in dispute. many hold that 200 cigarettes is still the standard for reams of tobacco