Value
Expanded Form
Number Name
Comparisons
Rounding
100

What is the value of the underlined number

83,284

80

100

Write this number in expanded form

45,392

40,000+5,000+300+90+2

100

45,753

forty-five thousand, seven hundred fifty-three

100

443,292                   445,692

<

100

round to the tens place

564

560

200

84,794

80,000

200

Write this number in expanded form

24,934

20,000+4,000+900+30+4

200

42,250

forty-two thousand, two hundred fifty

200

Is this correct?

65,215   >    65,512

no

200

round to the hundreds place

3,456

3,500

300

38,385

8,000

300

26,647

20,000+6,000+600+40+7

300

239,614

two hundred thirty-nine thousand, six hundred fourteen 

300

292,200      229,200

>

300

round to the ten thousands

2,456,341

2,460,000

400

48,834

800

400

20,033

20,000+30+3

400

9,999

nine thousand, nine hundred ninety-nine

400

Is this correct?

890,242   >  890,224

yes

400

543,897

543,900

500

What is the relationship between the 6s in the number 26,647

the 6 in the thousands place is 6 times greater the value of the six in the hundreds place

500

3,450,241

3,000,000+400,000+50,000+200+40+1

500

41,779

forty-one thousand, seven hundred seventy-nine

500

101,111     111,111

<

500

9,909

10,000

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