Laws of Exponents

Multiplying

100

       x² ∙ x³

What is x⁵

200

x ∙ x²

What is x³

300

b^-4 x b³ x b⁷

What is b⁶

400

(2a²) x (3a)

What is  6a³

500

(3b²) x (b)

What is 3b³

Dividing

100

x/x

What is 1

200

x⁴/x²

What is x²

300

4x⁸/2x⁶

What is 2x²

400

a⁵/a⁷

What is 1/a²

500

15a³ /3a²

What is 5a¹

Power to Power and Negative Exponents

100

(a²)³

What is a⁶

200

(b³)⁵

What is b¹⁵

300

x^-2

What is 1/x²

400

(a³ b⁴)⁴

What is  a¹²b¹⁶

500

x^-2y

What is 1/x^2y

Operations With SN

100

Write in Scientific Notation

(2.2 X 10²⁾ X (1.5 X 10⁵⁾

What is 3.3 X 10⁷

200

(2.0 X 10⁸) X (1.4 X 10^-6)

What is  2.8 X 10²

300

(3.6 X 10²⁾ / (9.0 X 10^-3)

What is    4 X 10⁴

400

(2.8 X 10⁶) / (1.4 X 10⁴)

What is  2 X 10²

500

(2.0 X 10³) X (3.5 X 10⁶) X (3.0 X 10³)

What is  2.1 X 10¹³

Scientific Notation

100

Write in Scientific Notation

28,000,000

What is 2.8 x 10⁷

200

Write in Scientific Notation.

0.0124

What is 1.24 x 10²

300

Write in Standard Notation.

8.892 x 10⁵

What is 889,200

400

Write in Standard notation.

6.43 X 10^-3

What is 0.00643

500

Write in Scientific Notation.

4.10 X 10¹¹

What is  410,000,000,000