Show:
Addition
Subtraction
Place Value
Rounding
100

734+225

959

100

756-328=

428

100

What is the number?


Three thousand two hundred twenty-four

3,224

100

Round to the nearest hundred

432

400

200

638+181=

819

200

927-336=

591

200

What is the number

4,000+50+1

4,051

200

Round to the nearest hundred

689

700

300

398+387=

785

300

555-276=

279

300

What is the number

Eight thousand seven hundred two

8,702

300

Round to the nearest ten

55

60

400

818+997=

1,815

400

736-537=

199

400

Write in both expanded and standard form

Seven thousand three hundred nine


7,309

7,000+300+9

400

Round to the nearest ten

643

640

500

999+601=

1,600

500

700-183=

517

500

What is the number in standard and expanded form

two thousand six hundred twelve

2,612

2,000+600+10+2

500

Round to the nearest ten

795

800