Scientific Notation

Standard Notation into Scientific Notation

100

What is the scientific notation of 300?

3.0 x 10^2

200

What is the scientific notation form of 130,000?

1.3 x 10^5

300

What is the scientific notation of 0.0000056?

5.6 x 10^-6

400

What is the scientific notation of 0.000000037?

3.7 x 10^-8

500

What is the scientific notation of 10045600000?

1.00456 x 10^10

Scientific Notation into Standard Notation

100

What is the standard form of 4.2 x 10^1?

42

200

What is the standard form of 8.1 x 10^-3?

0.0081

300

What is the standard form of the number 4.64 x 10^5?

464,000

400

What is the standard form of 9.573 x 10^-5?

0.00009573

500

What is the standard form of 1.0009 x 10^8?

100,090,000

Multiplying Numbers in Scientific Notation

100

(2 x 10^4)(4 x 10^2)

8 x 10^6

200

(3.45 x 10^7)(1.68 x 10^4)

5.796 x 10^11

300

(3.68 x 10^3)(2.4 x 10^6)

8.832 x 10^9

400

(6.9 x 10^7)(2.12 x 10^-4)

1.4628 x 10^4

500

(5.8 x 10^-5)(6.4 x 10^-2)

What is 3.712 x 10^-6

Dividing Numbers in Scientific Notation

100

(10 x 10^3) / (5 x 10^1)

2 x 10^2

200

(7.14 x 10^1) / (3.4 x 10^6)

2.1 x 10^-5

300

(1.5 x 10^7) / (1.2 x 10^4)

1.25 x 10^3

400

(4.8 x 10^2) / (2.4 x 10^6)

2 x 10^-4

500

(6.256 × 10^8) / (6.8 × 10^4 )

9.2 x 10^3

Combining Like Terms/Simplify

100

Combine 2x+3y-4x+7y

-2x+10y

200

Simplify 4x² * 2x²

8x⁴

300

Combine 3(4x+7)+8x

20x+21

400

Simplify (2x⁴)³*(4x^-2)^-3

x¹⁸/8

500

Combine/Simplify -2(2x+4)/2(-2x-6)+4

1