Place Value
Expanded Form
Addition
Subtraction
Story Problems
100

35  The 3 is in what place?

tens

100

500 + 30 +7

537

100

243 + 546

789

100

873 - 560

313

100

If there are 38 students in 2nd grade, 26 in 1st grade, and 41 in 3rd grade, how many students are there in all?

105

200

527  The 7 is in what place?

ones

200

2,000 + 300 + 90 + 4

2,394

200

538 + 244

782

200

83 - 36

47

200

Kate says that 400 - 315 is 115.  What did she do wrong?

She took the numbers away from zero instead of borrowing.

300

692   The 6 is in what place?

hundreds

300

3,000 + 50 + 9

3,059

300

476 + 266

742

300

824 - 528

296

300

Joe says he has 60 red cars, 2 blue cars, and 300 orange cars.  How many cars does he have?

360

400

4,625   The 2 is in what place?

tens
400

70,000 + 1,000 + 50 + 2

71,052

400

876 + 494

1,370

400

850 - 372

478

400

Matt had 721 Skittles.  He ate 356 of them.  How many are left? 

365

500

41,637  The one is in what place?

thousands

500

80,000 + 50

80,050

500

4,583 + 748

5,331

500

500 - 423

177

500

Fred has 300 stuffed animals.  George has 99 stuffed animals.  George says he has more because 9 is bigger than 3.  Is he right?

No, 3 is in the hundreds place.  It is bigger than 9 tens.

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