Place Value - Number Forms with your Host.... MR. WHITE !!!!!

Standard Form

100

What is the standard form for this number: 200 + 40 + 2

242

200

What is the standard form for this number: 5,000 + 300 + 20 + 10

5,330

300

What is the standard form for this number: 4,000 + 80 + 1

4,081

400

What is the standard form for this number: 60,000 + 7,000 + 20 + 9

67,029

500

What is the standard form for this number: 900,000 50,000 + 300 + 60 + 1

950,361

Written Form

100

What is the standard form of this number:

 five-hundred, thirty

530

200

What is the word form of this number: 708

Seven-Hundred eight

300

What is the word form of this number: 10, 093

Ten-thousand, ninety three

400

What is the standard form of this number: four hundred eighteen thousand, four hundred seventy two

418,472

500

What is the word form of this number: 4,000,003

Four Million Three

Expanded Form

100

What is the expanded form for this number: 238

200 + 30 + 8

200

What is the expanded form for this number: 1,834

1,000 + 800 + 30 + 4

300

What is the expanded form for this number: 21,904

20,000 + 1000 + 900 + 4

400

What is the expanded form for this number: 560,786

500,000 + 60,000 + 700 + 80 + 6

500

What is the expanded form for this number: 

2, 058, 034

2,000, 000 + 50,000 + 8,000 + 30 + 4

Rounding Riddles

100

- I am a 2 digit number

- I am 80 rounded to the nearest 10

- I am odd

- My tens digit is even

  87    -    74   -   69    - 82   -   81   -  77  -  85

81

200

- I am a 2 digit number

- I am EVEN

- If you round me to the nearest 10, I round down not up 

- My tens digit is between 5 and 8

( 53  -  77   -  64  -   86   -  66   - 92   -   58  ) 

64

300

I am a 3 digit number 

I am 120 rounded to the nearest 10

To the nearest 10, I round up not down

I am even

(123   -  117   -   118   -   112   -   119   -   131   - 122  -  96  ) 

118

400

I am a 3 digit number

I am 700 rounded to the nearest 100

If you round me to the nearest 10 I round down not up

My tens digit is odd but I am even

Who am ! ?

(675   -  752   -  717  -  698  -  654  -  812  -  786  ) 

698

500

I am a 4 digit number

I am 5,000 rounded to the nearest 1,000

If you round me to the nearest 10 I round up not down

I am ODD

Who am I ?

(  5683  -  4753  -  5029  -  4327  -  4029  -  6118  -  5214    -  4841  ) 

5029 

Rounding

100

Round this number to the nearest TEN: 37

40

200

Round this number to the nearest Hundred: 349

80

300

List all the numbers that could round to 70

65, 66, 67, 68, 69, 70, 71, 72, 73, 74

400

Round this number to the nearest Ten Thousand:  676, 892

680, 000

500

Round this number to the nearest HUNDRED THOUSAND: 3, 549, 875

3, 500, 000