Prime Factorization
Exponents
Multiplication Patterns
Rounding
Multiplying by 1-Digit Numbers
100
What is the prime factorization of 15?
3 x 5
100
Write an exponent for 3 x 3 x 3 x 3 x 3 x 3 x 3.
3 to the seventh power
100
45 x 10
450
100
Round 76 to the nearest ten.
80
100
82 x 4
328
200
What is the prime factorization of 20?
2 x 2 x 5
200
Use a multiplication sentence to show 5 to the sixth power.
5 x 5 x 5 x 5 x 5 x 5
200
36 x 10
360
200
Round 54 to the nearest ten.
50
200
56 x 5
280
300
What is the prime factorization of 40?
2 x 2 x 2 x 5
300
What is the value of 2 to the fourth power?
16
300
57 x 100
5,700
300
Round 756 to the nearest hundred
800
300
342 x 2
684
400
What is the prime factorization of 36? Use exponents in your answer.
2 to the second power x 3 to the second power (or) 2 squared x 3 squared
400
What is the value of 3 to the fifth power?
243
400
80 x 100
8,000
400
Round 1,452 to the nearest hundred.
1,500
400
353 x 7
2,471
500
What is the prime factorization of 16? Use exponents in your answer.
2 to the fourth power
500
What is the sum of 3 cubed plus 4 squared?
43
500
745 x 1000
745,000
500
Round 235,471 to the nearest thousand.
235,000
500
1,246 x 6
7,476
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