SN and Exponents

Exponents

100

Simplify 5⁸ x 5⁶ = 

5¹⁴

200

Simplify: 

(10^4)/(10^3)

10

300

Simplify:  (7⁴)⁵ x 7³ = 

7²³

400

Simplify:  4⁵ x 3² x 3⁶ x 3⁷ x 4² = 

3¹⁵ x 4⁷

500

Simplify:  

(4^7 x 4^3)/(4^2 x 4^2)^2

4²

Negative Exponents

100

Simplify: 6^-5 = 

1/6^5

200

(9^-5)/(9^-7)

9²

300

Simplify:  

(5^4 x 5^-3)^8

5⁸

400

Simplify: 

(3^11)/(3^-3 x 3^5

3⁹

500

Simplify: 

(7^4 x 7^-7)/(7 x 7^3)

1/7^7

Converting SN

100

Convert to Standard Form:

5.6 x 10⁵ = 

560,000

200

Convert to Standard Form:

8.17 x 10^-9 =

.00000000817

300

Convert 7,450 to Scientific Notation

7.45 x 10³

400

Convert 800,000,000,000,000 to scientific notation form. 

8.0 x 10¹⁴

500

Which is the greatest?

A.) 3.4 x 10⁴

B.) 6.7 x 10³

C.) 3.25 x 10^-6

D.) 35,000

D.) 35,000

Multiply/Divide SN

100

Simplify: (2.0 x 10⁵)(3.0 x 10⁷) = 

6.0 x 10¹²

200

Simplify: 

(9.0 x 10^8)/(2.0 x 10^3)

4.5 x 10⁵

300

(3.4 x 10³)(1.6 x 10⁹) = 

5.44 x 10¹²

400

Simplify: (6.3 x 10⁴)(4.5 x 10³) =

2.835 x 10⁸

500

Write the answer in standard form.

(3.7 x 10²)(5.1 x 10²) = 

1.887 x 10⁵ = 188,700

Add/Subtract SN

100

Simplify: (6.3 x 10³) + (2.3 x 10³) = 

8.6 x 10³

200

Simplify: (9.7 x 10⁸) - (1.4 x 10⁸) = 

8.3 x 10⁸

300

Simplify: (1.7 x 10⁵) + (2.6 x 10⁴)

1.96 x 10⁵

400

Simplify (7.3 x 10¹⁰) - (5.4 x 10⁹) = 

6.76 x 10¹⁰

500

Write the answer in standard form.

4.3 x 10⁹ - 1.8 x 10⁷ = 

4.282 x 10⁹ = 4,282,000,000