 
<translate> E nwere 81 / 3 = 27 ibe n'otu ogbe. Ya mere, e nwere 27 / 9 = kuki 3 n'otu ogbe. Azịza ikpeazụ ya bụ: 3. <eng> There are 81 / 3 = 27 chips in a batch. Thus, there are 27 / 9 = 3 cookies in a batch.
The final answer: 3. 