If the total of doors you sold was $ 5,000 and you received a commission of $ 400 in total, then you can calculate your rate of commission by expressing (400/5000) * 100 = 8%. Then his rate of commission is 8.
If there is 290 kids,14 teachers, and 5 subs the you have to do adding There is 309 kids with teachers and subs! Hope it 209 helps! Happy Halloween!!! 14 <u>+ 5 </u> 309<u> </u>