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Place Value
Rounding
Exponents
Prime Factorization
Vocabulary
100
What is the place of the 5 in 825,105?
The thousands place
100
119 rounded to the nearest ten.
What is 120?
100
How would you write 1 X 2 X 2 in exponent form?
2^2 (2 to the 2nd power)
100
Write 50 as a product of primes.
50 = 5 x 5 x 2
100
A number that has only two factors, one and itself
What is a prime number?
200
What is the place of the 1 in 2,132,345?
The hundred thousands place
200
8,568 rounded to the nearest thousand
What is 9000?
200
How would you write 6^3 in multiplication form?
6x6x6 OR 1x6x6x6
200
The prime factorization of 9.
What is 3 x 3?
200
A number with more than two factors
What is a composite number?
300
What is the place of the 7 in 173,456,82?
The ten millions place
300
$87 rounded to the nearest 10 dollars
What is $90?
300
How would you write 7^3 in standard form?
343
300
The prime factorization of 15.
What is 3 x 5?
300
A number whose factors (not including itself) add up yo LESS than the number
What is a deficient number?
400
What is the place of the 6 in 163,340,909?
The ten millions place
400
$842.28 rounded to the nearest 10 cents
What is $842.30?
400
How would you write 4^6 in standard form?
4,069
400
Write 150 as a product of primes.
What is 5 x 5 x 3 x 2
400
The numbers you multiply together to get another number.
What is a factor?
500
How many times larger is the hundred millions place than the hundred thousand place?
One thousand times larger
500
$585.35 rounded to the nearest hundred
What is $600?
500
How would you write the number 10,000 in exponent form?
10^4 OR 100^2 OR 10,000^1
500
Write 196 as a product of primes.
What is 7 x 7 x 2 x 2
500
The largest number that divided exactly into two or more numbers
What is greatest common factor (GCF)?