To figure what share each person will get you have to do the following: Add the 2 parts of the ratio 2 + 3 = 5. Divide the total funds by 5 - Then Dave gets 2 parts and John gets 3 parts 2 parts 2 x 91 = 182 - 3 parts 3 x 91 = 273 - So Dave gets 182 and John gets 273 and when totaled = 455