Hey guys I was wondering if I had enough time on exam day before taking the test to write out my multiples of 16, 8, 4
for mask of 240,248,252. That way I can subnet very fast

, do they let me write on the board before exam ?or after the exam starts ? I feel as though I am at a disadvantage because of my math skills, so if I write out all the multiples of 16, 8 , 4
before exam start that should give me the list of subnets I need without having to keep incrementing by that value,
example:
4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,112,116,120,124, 128,132,136,140,144,148,152,156,160,164,168,172,176,180,184,188,192,196
8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192
Am I able to write out all those subnet ID's for the mask of 248 and 252 before exam time ^___^ ? Ip subnet zero I skip sinse that's easy.