Standard Notation
Scientific Notation
Rewrite in sci notation
Multiplying Sci Notation
Dividing with Scientific Notation
100
2.23 x 10^4
What is 22300
100
.0729
What is 7.29 x 10^-2
100

37.8 x 10-4

3.78 x 10-3

100
(1.4 x 10^4)(7.6 x 10^3)
What is 1.064 x 10^8
100
8 x 10^-3/5 x 10^-5
What is 1.6 x 10^2
200
8.5 x 10^-3
What is .0085
200
26645
What is 2.6645 x 10^4
200

.0016 x 106

1.6 x 103

200
(3.2 x 10^7)(4.2 x 10^6)
What is 1.344 x 10^14
200
6.6 x 10^-1 / 1.1 x 10^-1
What is 6.0 x 10^0
300
9.332x 10^6
What is 9332000
300
75.2
What is 7.52 x 10^1
300

450 x 10-2

4.5 x 100

300
(4 x 10^-2) • (3 x 10^6)
What is 1.2 x 10^5
300
9.6 x 10^-4 / 1.2 x 10^-6
What is 8 x 10^2
400
2.78 x 10^-1
What is .278
400
The speed of a lightning bolt is 120,000,000 feet per second
What is 1.2 x 10^8
400

156.45 x 1015

1.5645 x 1017

400
(7 x 10^-3) • (8 x 10^-4)
What is 5.6 x 10^-6
400
(.002)^3 / 400,000
What is 2 x 10^-14
500
4.5 x 10^5
What is 45000
500
An astronomer measured the speed of a comet at 150,000 miles per hour. Write the number in scientific notation
What is 1.5 x 10^5
500

.000978 x 10-14

9.78 x 10-18
500
Light travels at a speed of 1.863 x 10^5 mi/sec. How far does it travel in a year?
What is (1 year = 31 536 000 seconds.) times 1.863 x 10^5 = 5.88 x 10^12
500
Which is greater 8.6 x 10^-6 or 4.84 x 10^-4 / 8.8 x 10^3
What is 8.6 x 10^-6
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