addition
subtraction
division
multiplication
decimals
100
45+67
What is 112
100
34-21
What is 13
100
34/2
What is 16
100
12x3
What is 36
100
56-4.7
What is 51.3
500
234+789
What is 1023
500
73,000-4926
What is 68074
500
0/0
What is "Imagine that you have zero cookies and you split them evenly among zero friends. How many cookies does each person get? See? It doesn't make sense. And Cookie Monster is sad that there are no cookies, and you are sad that you have no friends."
500
679 x 10
What is 6790
500
559.93 / 23.445
What is 23.88270420132224