DOM 42

 

1. Ivan is putting books in his bookcase. He has already put 74 books in the bookcase but he has 225 books. How many more books does he have to put in the bookcase?

 

2. Amber has 36 smarties to share among herself and 3 friends. How many smarties will each of them receive?

 
 

3. Ken gets allowance funds every day. On Monday he gets 1 cent, on Tuesday he gets 2 cents, on Wednesday he gets 3 cents, on Thursday he gets 4 cents and so on. How much money will he have by the by the 12th day? 16th day? How did you figure this out?