Max’s class collected 368 cans for recycling. Raven’s class collected 291 cans. How many more cans did Max’s class collect than Raven’s class?

At the store, there are 863 rocks and shells. There are 121 rocks. How many shells are there? Circle the number that makes the sentence true.

A bird watcher counted 163 white birds and 185 black birds. How many birds did she count?

Andy wants to add 231 and 248. Help Andy solve this problem.

Write how many hundreds, tens, and ones in all. Write the number.

Mrs. D picks 327 apples. She gives 169 apples away. How many apples does Mrs. D still have?