Addition
Subtraction
Word Problems
Three-Digit Numbers
Adding several numbers
100

What is 23 + 15?

38

100

What is 56 - 22?

34

100

If you have 24 apples and buy 17 more, how many apples do you have?

41 apples

100

What is 250 in words?

two hundred fifty

100

What is 12 + 15 + 8?

35

200

What is 65 + 29?

94

200

What is 75 - 38?

37

200

Sarah has 48 stickers. She gave 19 to her friend. How many does she have left?

29 stickers

200

What is the value of the digit 4 in 543?

40

200

What is 20 + 25 + 30?

75

300

What is 132 + 257?

389

300

What is 450 - 234?

216

300

A box contains 432 toys. If 212 toys are taken out, how many are left?

220 toys

300

What is 412 in expanded form?

400 + 10 + 2

300

What is 14 + 16 + 22 + 18?

70

400

What is 312 + 189?

501

400

What is 305 - 128?

177

400

456 students from one school go on a field trip and 378 from another school go too. How many go in all?

834 students

400

Compare: Which is greater, 312 or 231?

312 > 231

400

What is 33 + 44 + 55?

132

500

What is 789 + 345?

1134

500

What is 600 - 215?

385

500

If book has 802 pages and you read 459, how many more pages do you have left to read?

343 pages

500

what is the value of the 0 in 504?

0

500

What is 101 + 202 + 303?

606