Brain Teaser
Festus hired Buford to work the drive through window at his new restaurant
“Critter-on-a-Stick”
Every “Varmint Meal” is supposed to contain 4 items . . .
- Critter
- Stick
- RC Cola
- Fried fat chips
At the end of the first day Buford served exactly 100 Varmint Meals, but he made the following errors
- 70 meals contained no Critter
- 75 contained no stick
- 85 contained no RC Cola
- 80 contained no fried fat chips
What is the minimum number of Varmint Meals that contained none of the 4 items? (The customer left with an empty sack).
Give up? . . . check the answer.