Adding and Subtracting Two-Digit and Three-Digit Numbers

Mr. Mullinax has 462 baseball cards. He wants to sell 181 of his cards online. How many baseball cards will he have left after he sells those cards?

• 543 baseball cards

• 281 baseball cards

• 321 baseball cards

• 283 baseball cards

798-519=

• 281

• 299

• 199

• 279

922 - 355 =

• 633

• 677

• 533

• 567

Find the total when 523 and 367 are added together.

• 456

• 890

• 8900

• 1000

Find the total when 523 and 367 are added together.

• 456

• 890

• 8900

• 1000

Add or Subtract?

Tom has 320 strawberries to sell. He throws 26 rotten strawberries away. How many strawberries does Tom have left to sell?

• Add

• Subtract

605 - 419 =

• 214

• 196

• 286

• 186

78-56=

• 29

• 134

• 22

• 124

When adding 456 and 789, what is the value of the tens digit in the sum?

• 1

• 2

• 3

• 4

670-192

• 522

• 478

• 488

• 862