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Scientific Notation
Standard Form
Adding in Scientific Notation
Subtracting in Scientific Notation
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Comparing Scientific Notation
100

Write 0.028 in scientific notation.

2.8 x 10-2

100

Write 9.89 x 107 into standard form (as a regular number).

98,900,000

100

(1.2 x 103) + (7.9 x 103) = ?

Write the answer in scientific notation.

9.1 x 103

100

(1.4 x 105) - (1.4 x 103)

Write your answer in scientific notation.

1.386 x 105

100

What time is it right now is it in Siesta Key, Florida?


Current time (Central Standard Time)


100


Compare 6.23 × 1014 and 8.912 ×1012


6.23 × 1014 > 8.912 ×1012

200

Write 0.000098 in scientific notation.

9.8 x 10-5

200

Write 689 x 10-7 into standard form (as a regular number).

0.00000689

200

(3.5 x 104) + (5.9 x 106)

Write the answer in scientific notation.

5.935 x 106

200

(4.5 x 107) - (9 x 106)

Write your answer in scientific notation.

3.6 x 107

200

How many "wake-ups" are left in this school year?

26


200


which is greater: 5.15 × 10-4 or 6.35 × 10-5


5.15 × 10-4

300

Write 24567 into scientific notation. Must be correct to at least the hundredths place.

2.4567 x 104

300

Write 1.023 x 103 into standard form (as a regular number).

1023

300

(7.3 x 10-2) + (3.2 x 10-2)

Write the answer in scientific notation.

1.05 x 10-1

300

(3.2 x 10-5) - (6.4 x 10-7)

Write your answer in scientific notation.

313.6 x 10(-7)

300

What is the current population of the Earth in scientific notation?

7.9 x 109


300

Which is greater? 

3.28 × 1017 and 4.25 ×1017


4.25 ×1017

400

Write .00004521 in scientific notation. Must be correct to at least the hundredths place.

4.521 x 10-5

400

Write 1.24 x 105 into standard form (as a regular number).

124,000

400

1,360,000,000 + 96,700,000,000

Write the answer in scientific notation.

9.806 x 1010

400

(2 x 1010) - (1.5 x 108)

Write your answer in scientific notation.

1.985 x 1010

400

How many years of high school math must you take to graduate? 


3 years

400

Which is greater?

-7.85 X 102  or -9.85 X 102

-7.85 X 102

500

Write 9,870,000,000,000 in to scientific notation.

9.87 x 1012

500

Write 5.534 X 10-6 into standard form (as a regular number).

0.00000554

500

(9.5 x 108) + (5.79 x 107)

Write your answer in scientific notation.

10.079 x 108

500

(7.9 x 1012) - (2.3 x 108)

Write your answer in scientific notation.

7.89977 x 1012

500

What is the name of one math teacher at Linn-Mar High School? 


Mrs. Boesenberg, Mrs. Dixon, Mr. Griggs, Mr. Handke, Mr. Jenkins, Mrs. Johnson, Mrs. Lentz, Mr. Neff, Mrs. Pomeroy, Mrs. Rodriguez, Mr. Schmitt, Mrs. Smith, Mrs. Staashelm, Mr. Tompkins, Mrs. Wallace


500

Order from least to greatest

A: 4.5 X 108

B: -4.5 X 108

C: 4.5 X 10-8

D: -4.5 X 10-8

B: -4.5 X 108

D: -4.5 X 10-8

C: 4.5 X 10-8

A: 4.5 X 108