Fun with Three-Digit Addition and Subtraction Challenges

A bakery made 245 cupcakes in the morning and 378 cupcakes in the afternoon. How many cupcakes did they make in total?

• 700

• 500

• 623

• 600

There are 512 apples in a basket. If 129 apples are taken out, how many apples are left in the basket?

• 383

• 400

• 512

• 250

A library has 345 books. If they buy 256 more books, how many books will they have altogether?

• 500

• 400

• 600

• 601

A toy store had 678 toys. If they sold 234 toys, how many toys are still in the store?

• 444

• 400

• 678

• 234

A farmer has 423 chickens and buys 198 more. How many chickens does the farmer have now?

• 620

• 621

• 500

• 400

There are 850 stickers in a collection. If 275 stickers are given away, how many stickers remain?

• 600

• 500

• 575

• 700

A school has 456 students. If 123 students move away, how many students are left in the school?

• 400

• 250

• 350

• 333

A zoo has 312 visitors in the morning and 489 visitors in the afternoon. How many visitors did the zoo have that day?

• 850

• 700

• 600

• 801

A gardener planted 275 flowers in the spring and 145 flowers in the summer. How many flowers did the gardener plant in total?

• 300

• 420

• 450

• 375

A toy factory produced 600 toys this month. If they shipped 245 toys to stores, how many toys are still in the factory?

• 500

• 355

• 600

• 245