Exponent Rules
Evaluate 27.
128
Express 10,000 in scientific notation.
10 * 103
Express 5.5 * 10-6 in standard notation.
0.0000055
Find the prime factorization for 70.
7 * 5 * 2
Find the GCF for 36 and 70.
2
Simplify the following: h3 * h * h4.
h8
When writing numbers in scientific notation, the number that is multiplied by 10 and an exponent must be between what two numbers?
1 and 10
Express 3.74 * 105 using standard notation.
374,000
Define prime numbers.
A positive integer greater than 1 with exactly two factors, 1 and the number itself.
Find the GCF of 12, 18, and 21.
3
Simplify using positive exponents: m2 / m9.
1 / m7
Express 145,320 in scientific notation.
1.45320 * 105
Express in standard notation: 1.0 * 10-2
0.01
Define composite numbers.
A positive integer greater than 1 with more than 2 factors.
Find the GCF of 180a2 and 210a.
30a
Evaluate: (3x)0
1
Express this number in scientific notation: 0.000654
6.54 * 10-4
672,000
Write the prime factorization of 99.
32 * 11
Find the GCF of 6xy4 and 9x3y3.
3xy3
Simplify the following using positive exponents:
6x7y2 / 8x2y5
3x5 / 4y3
Put these numbers in order from least to greatest:
0.85 * 10-5 , 8.3 * 10-6 , 7.8 * 10-5
8.3 * 10-6 , 0.85 * 10-5 , 7.8 * 10-5
Express these numbers in standard notation and put them in order from least to greatest:
8.3 * 104 , 8.5 * 105 , 7.8 * 104
78,000 ; 83,000 ; 850,000
Find the prime factorization of 1,575.
32 * 52 * 7
Find the GCF of 27x2y3 and 46x2y.
x2y