Sara's Lunch
Number Theory
Level
1
If Sara had a burger on the first day, a pie on the second day and a pizza on the third day and repeated this process for 100 day what did she have on the hundredth day?
Pie
Pizza
Burger
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There are 3 food options for her - A burger, a pie, and a pizza. If she ate those in order for a 100 days, you would have to do 100 days ÷ the 3 choices. That is 33, remainder 1. This means that she goes through the cycle (fully) 33 times, and on the hundredth day, she is back to the first option. Hence, the answer is the burger.