Addition and Subtraction

 $32+4$  

• 13

• 24

• 36

• 16

 $145-37$  

• 436

• 108

• 200

• 542

Rozalyn picked up nine pieces of paper from the floor. If James picked up eight pieces, how many did they pick up total?

At the arcade David had won eleven tickets. Later he won three more tickets. How many tickets did David have total?

For a party Harry spent ninety-three dollars on food and five dollars on drinks. How much did Harry spend total?

Douglas had five cherries. He ate three of them. How many cherries does Douglas have left?

Julia watched TV for fourteen hours on Saturday and four hours on Sunday. How many hours did Julia watch TV total?

Nicholas had a bag of marbles. Later he gave six to his brother. Now Nicholas has twenty-three marbles. How many marbles did Nicholas have to start with?

Bridgette drank three bottles of water in the morning and two in the afternoon. How many bottles did Bridgette drink total?

Lucas had ninety-eight apps on his phone. After deleting some, he had ninety-six left. How many apps did he delete?