Question

Computer depot sold 762 reams of paper paper palace sold three times as much paper as computer depot and 143 reams more than office-supply central how many reams of paper worse I'll buy all three stores combined

Answer 1

First you multiple 762 by 3. You'll get 2,286. So now you have the first 2 numbers. Then subtract 143 from 2,286 to get 2,143. Now you add 762+2,286+2,143 to get 5791.

Hope this helps :)