Prime/Composite Numbers
Square #'s/Roots
Divisibility
Place Value
Prime Factorization
100
48
Composite
100
7 squared
What is 49
100
How do you know if a number is divisible by 2?
What is it ends in 0, 2, 4, 6, 8
100
What place is the 5 in? 660,752
What is the tens place.
100
What is the prime factorization for 8?
What is 2 x 2 x 2.
200
7
What is prime
200
Square root of 16
What is 4
200
How do you know if a number is divisible by 3?
What is if you add all the digits and the sum is divisible by 3.
200
What place value is the 7 in 907,348?
What is the thousands place.
200
What is the prime factorization for 12?
What is 2 x 2 x 3.
300
21
What is Composite
300
Square root of 36
What is 6
300
How do you know if a number is divisible by 5 or 10?
What is if it ends in 0 or 5.
300
What place is the 2 in 2,904,183?
What is the millions place.
300
What is the prime factorization for 16?
What is 2 x 2 x 2 x 2
400
29
What is Prime
400
9 squared
What is 81
400
How do you know if a number is divisible by 9?
What is if all the digits add up and they are divisible by 9.
400
What place is the 5 in 703,499.59?
What is the tenths place.
400
What is another prime factorization for 16?
What is 2 x 2 x 4.
500
79
What is Prime
500
12 Squared
What is 144
500
How do you know if a number is divisible by 6?
What is if it is divisible by both 2 and 3.
500
What place is the 8 in 671,303.98?
What is the hundredths place.
500
What is the prime factorization for 24?
What is 2 x 2 x 2 x 3.
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