+318 Mind Games stocks puzzles and chess sets in the ratio 3:8. There were 30 fewer puzzles than chess sets in the store yesterday. How many products did the store have altogether?
+36916 3 / (3+8) OR 3/11 of stock is puzzles and 8/11 are chess
8/11 s - 3/11 s = 30 where s = stock
5/11 s = 30
s = 30 * 11/5 = 66 products in stock
18 p and 48 c
+36916 3 / (3+8) OR 3/11 of stock is puzzles and 8/11 are chess
8/11 s - 3/11 s = 30 where s = stock
5/11 s = 30
s = 30 * 11/5 = 66 products in stock
18 p and 48 c
