Math 8 S.N. and Exponents Review

Product Rule

100

Simplify. Leave your answer in exponent form

a^4*a^2

a^6

200

Simplify. Leave your answer in exponent form

x^8*x^-3

x^5

300

Simplify. Leave your answer in exponent form

5x^4*7x^3

35x^7

400

Simplify. Leave your answer in exponent form

-9x^12*6x^13

-54x^25

500

Simplify. Leave your answer in exponent form

-8m^9k^4*-6m^13k^15

48m^22k^19

Quotient Rule

100

Simplify. Leave your answer in exponent form

a^12/a^4

a^8

200

Simplify. Leave your answer in exponent form

7^18/7^6

7^12

300

Simplify. Leave your answer in exponent form

(x^9y^8)/(x^4y^2)

x^5y^6

400

Simplify. Leave your answer in exponent form

(24x^13)/(3x^8)

8x^5

500

Simplify. Leave your answer in exponent form

(81x^37y^63)/(3x^24y^51)

27x^13y^12

Power Rule

100

Simplify. Leave your answer in exponent form

(x^9)^3

x^27

200

Simplify. Leave your answer in exponent form

(cd^2)^4

c^4d^8

300

Simplify. Leave your answer in exponent form

(h^3f^4)^4

h^12f^16

400

Simplify. Leave your answer in exponent form

(4w^7)^3

64w^21

500

Simplify. Leave your answer in exponent form

(3x^5y^9)^4

81x^20y^36

Converting to/from Scientific Notation

100

Convert from scientific notation to standard form

8*10^4

80,000

200

Convert from scientific notation to standard form:

9.52*10^5

952,000

300

Convert from scientific notation to standard form:

6.37*10^-6

0.00000637

400

Convert from standard form to scientific notation:

75,200,000,000

7.52*10^10

500

Convert from standard form to scientific notation:

0.000000495

4.95*10^-7

Multiplying & Dividing Scientific Notation

100

Simplify and write your answer in scientific notation:

(9xx10^-4)(4xx10^10)

3.6xx10^7

200

Simplify and write your answer in scientific notation:

(16xx10^5)/(8xx10^3)

2xx10^2

300

Simplify and write your answer in scientific notation:

(5.2xx10^-4)-:(8xx10^-7)

6.5xx10^2

400

Simplify and write your answer in scientific notation:

(9.8xx10^4)(7.5xx10^-3)

7.35xx10^2

500

Simplify and write your answer in scientific notation:

(3xx10^7)-:400,000

7.5xx10^1

Adding & Subtracting Scientific Notation

100

Simplify and write your answer in scientific notation:

(2xx10^3)+(7xx10^3)

9xx10^3

200

Simplify and write your answer in scientific notation:

(5xx10^6)-(3xx10^6)

2xx10^6

300

DAILY DOUBLE

Simplify and write your answer in scientific notation:

(3.8xx10^-5)-(9.4xx10^-7)

3.706xx10^-5

400

Simplify and write your answer in scientific notation:

Find the sum of  1.6xx10^2  and  9.2xx10^5 .

9.2016xx10^5

500

Simplify and write your answer in scientific notation:

(4xx10^-3)-(9.8xx10^-5)

3.902xx10^-3