Addition and Subtraction Within 1000 
1 
Jean sells 230 tickets. She has 150 tickets left. How many tickets did she have at first?


2 
Mike has 65 stamps. He has 30 stamps fewer than Dennis. How many stamps does Dennis have?


3 
Father spends $35 on a wallet. Mother spends $55 on a handbag. How much money do they spend altogether?


4 
There are 560 apples and 350 oranges. How many more apples than oranges are there?


5 
There are 350 people in a hall.
180 of them are adults. How many children are there?

