Place Value
What place value is the digit 4 in?
345
Tens
Compare these numbers:
23,482 29,482
23,482 < 29,482
Write this number in expanded form.
852
800 + 50 + 2
Write this number in word form.
57
fifty seven
Round this number to the nearest 10.
532
530
What place value is the digit 7 in?
7,232
thousands
Compare these numbers:
53,988 53,988
53,988 = 53,988
Write this number in expanded form.
1,558
1,000 + 500 + 50 + 8
Write this number in word form.
106
one hundred six
Round this number to the nearest 100.
192
200
What place value is the digit 2 in?
334,214
hundreds
Compare these numbers:
235,204 235,402
235,204 < 235,402
Write this number in expanded form.
500,437
500,000 + 400 + 30 + 7
or
500,000 + 0 + 0 + 400 + 30 + 7
Write this number in word form.
23,050
twenty three thousand fifty
Round this number to the nearest 100.
99,480
99,500
What place value is the digit 5 in?
251,277,809
ten millions
Compare these numbers:
909,333,791 909,233,791
909,333,791 > 909,233,791
Write this number in expanded form.
788,213
700,000 + 80,000 + 8,000 + 200 + 10 + 3
Write this number in word form.
35,861
thirty five thousand eight hundred sixty one
Round this number to the nearest 1,000.
14,300
14,000
What place value is the digit 1 in?
198,002,504,475
hundred billions
Compare these numbers:
157,341,012 57,341,012
157,341,012 > 57,341,012
Write this number in expanded form.
401,225,028
400,000,000 + 1,000,000 + 200,000 + 20,000 + 5,000 + 20 + 8
or
400,000,000 + 0 + 1,000,000 + 200,000 + 20,000 + 5,000 + 0 + 20 + 8
Write this number in word form.
123,452
one hundred twenty three thousand four hundred fifty two
Round this number to the nearest 10,000
85,402
90,000