Exponent Rules
Simplify: 34 x 32
36
Evaluate in standard form: 103
1,000
Write in scientific notation: 45,000
4.5 x 104
Multiply: (2 x 103)(3 x 102)
6 x 105
Which is larger? 4.5 x 106 or 0.32 x 107
4.5 x 106
127/47
37
Evaluate in standard form: 10-2
0.01
Write in standard form: 6.1 x 103
6,100
Divide: 8 x 109 by 2 x 103
4 x 106
Which is larger? 2.1 x 106 or 27.1 x 104
2.1 x 106
(23)4
212
Which statement is true? A power of 10 with a negative exponent is: A)greater than 10; B)between 0 and 1; C)negative; D)equal to 10
B)between 0 and 1
Write in scientific notation: 0.00082
8.2 x 10-4
Multiply: (5 x 10-2)(4 x 106) and write in scientific notation.
2 x 105
How many times larger is 6 x 107 than 3.2 x 104?
1.875 x 103
Simplify: 7-12 x 72 x 76
1/74
Write 10-4 in standard form
0.001
Write in standard form: 3.5 x 105
350,000
A distance is 3.8 x 107 km. Another distance is 6 times larger. What is the new distance?
2.28 x 108
Compare: How many times larger is 3 x 107 than 5 x 106 ?
6 times
Simplify: (47)3 / 49
412
How does 10-4 compare to 10-3?
It is one-tenth as large
The distance to a satellite is 21,500 km. Write this in scientific notation.
2.15 x 104
The speed of light is 3 x 108 m/s. If a wave has a wavelength 6 x 10-2 m, estimate the frequency.
5x109 Hz (approx.)
Put the following in order from smallest to greatest: 5 x 10-2; 3.2 x 10-3; 0.7 x 102; and 0.006 x 104
3.2 x 10-3; 5 x 10-2; 0.006 x 104; 0.7 x 102