©kathleenbing2012tothesquareinch€¦ · 7. _____ the number of places the decimal point moved. 8....
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![Page 1: ©KathleenBing2012ToTheSquareInch€¦ · 7. _____ the number of places the decimal point moved. 8. Write the number as the product of the first number and ten to the _____ of decimal](https://reader034.vdocuments.mx/reader034/viewer/2022051813/6033a75596494e4ac01c2e0f/html5/thumbnails/1.jpg)
©"Kathleen"Bing"2012"To"The"Square"Inch"
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©"Kathleen"Bing"2012"To"The"Square"Inch"
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©"Kathleen"Bing"2012"To"The"Square"Inch"
Included in this product: �*Scientific Notation Notes�
*Scientific Notation to Standard Form Notes�
*Products and Quotients in Scientific Notation Notes�
*20 Scientific Notation Task Cards�*Recording Sheet �
*Science Connection Worksheet �
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
Scientific Notation 1. ___________________________ is a way to
write very large and very small numbers by using powers of ten.
2. A number in scientific notation consists of ________ factors.
3. The first factor is a number greater than or equal to ___ and less than _____
4. The second factor is a power of ____ 5. Example: 532,000 written in scientific notation
is
€
5.32×105 6. To write a number in scientific notation, move
the decimal point until the number is greater than or equal to 1 and less than 10.
7. ___________ the number of places the decimal point moved.
8. Write the number as the product of the first number and ten to the ________________ of decimal places moved.
9. If you move the decimal point to the left, the exponent will be ________________
10. If you move the decimal point to the right, the exponent will be ________________
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
11. What is 7,800,000 written in scientific notation?
12. What is 567,000,000,000 written in scientific notation?
13. What is 0.00405 written in scientific notation?
14. What is 0.00000006711 written in scientific notation?
15. What is 9,901,000 written in scientific notation?
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
Scientific Notation to Standard Form
1. You can change a number in scientific notation into
_________________ form
2. If the exponent in scientific notation is positive, move the decimal point to the __________________.
3. If the exponent in scientific notation is negative, move the decimal point to the __________________.
4. Add ________ if necessary.
5. What is
€
8.3×104 in standard form?
6. What is
€
9.47×10−5 in standard form?
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
7. What is
€
1.103×10−10 in standard form?
8. What is
€
1×106 in standard form?
9. What is
€
3.01×10−5 in standard form?
10. What is
€
4.2×10−4 in standard form?
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
Products and Quotients with Scientific Notation
Using Scientific Notation: 1. You will often see large numbers in the media written
using a combination of a number and a word, such as 3.2 million.
2. To write this number in standard notation, rewrite the word million as ______
3. The exponent 6 indicates that the decimal point should be moved 6 places to the _____________
4. 3.2 million = ___________________
Products with Scientific Notation 5. Evaluate
€
(5×10−8 )(2.9×102 )
6. Evaluate
€
(8.9×104 )(4 ×103 )
7. Evaluate
€
(3.5×107 )(6.1×10−8 )
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
Quotients with Scientific Notation
8. Evaluate
€
1.2789×109
5.22×105
9. Evaluate
€
7.2×103
1.8×107
10. Evaluate
€
7.2×10−2
4.5×103
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Name:__________________________ Date:____________
©"Kathleen"Bing"2012"To"The"Square"Inch""
Scientific Notation In Outer Space!
Mass of the Planets Planet Mass Mercury 3.30 x 1023 Venus 4.87 x 1024 Earth 5.97 x 1024 Mars 6.42 x 1023
Jupiter 1.90 x 1027 Saturn 5.69 x 1026 Uranus 8.68 x 1025 Neptune 1.02 x 1022
Source: NASA
1. What is the mass of Earth in standard form?
2. What is the mass of Neptune in standard form?
3. Order the mass of Jupiter, Mars and Mercury in order from least to greatest.
4. The mass of the Sun is about 1.99 x 1030. What is this number in standard form?
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©"Kathleen"Bing"2012"To"The"Square"Inch"
1. Express in standard notation: �
2. Express in standard notation: �
€
5.32×105
€
5×10−6
3. Express in standard notation: �
4. Express in standard notation: �
€
7.9×103
€
2.23×10−1
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©"Kathleen"Bing"2012"To"The"Square"Inch"
5. Express 123,000 in scientific notation. �
6. Express 0.0000004 in
scientific notation. �
7. Express 6,100,000 in scientific notation. �
8. Express 0.005 in scientific notation. �
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©"Kathleen"Bing"2012"To"The"Square"Inch"
9. There are 2x1011 stars in the
Andromeda Galaxy. Express this number in standard notation.�
10. The center of the moon is 2.389x105 miles away from the center of
Earth. Express this number in standard
notation. �
11. The mass of a proton is 1.67265x10-27
kilograms. Express this number in standard
notation. �
12. The mass of an electron is 9.1095x10-31
kilograms. Express this number in standard
notation. �
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©"Kathleen"Bing"2012"To"The"Square"Inch"
13. The average growth rate of human hair is
3.3x10-4 meter per day. Express this number in
standard notation. �
14. Express in standard notation:�
15. Express in standard notation: �
16. Express in standard notation: �
€
2.3×1010
€
5.07×10−6
€
9.43×104
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©"Kathleen"Bing"2012"To"The"Square"Inch"
17. Express 0.0000067 in
scientific notation. �
18. Express 345,000,000,000
in scientific notation. �
19. Express 56,000,000 in
scientific notation. �
20. Express 0.00003411 in
scientific notation. �
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Name:________________________________________________ Date:________________________________
Scientific Notation Task Cards Common Core Standard: 8.EE.A.4
Record your answer to each task card. Show all work!
1. 2.
3. 4.
5. 6.
7. 8.
9. 10.
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Name:________________________________________________ Date:________________________________
11. 12.
13. 14.
15. 16.
17. 18.
19. 20.
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Name:________________________________________________ Date:________________________________
Scientific Notation Task Cards Common Core Standard: 8.EE.A.4
Record your answer to each task card.
1. _____________________________________________________________________
2. _____________________________________________________________________
3. _____________________________________________________________________
4. _____________________________________________________________________
5. _____________________________________________________________________
6. _____________________________________________________________________
7. _____________________________________________________________________
8. _____________________________________________________________________
9. _____________________________________________________________________
10. _____________________________________________________________________
11. _____________________________________________________________________
12. _____________________________________________________________________
13. _____________________________________________________________________
14. _____________________________________________________________________
15. _____________________________________________________________________
16. _____________________________________________________________________
17. _____________________________________________________________________
18. _____________________________________________________________________
19. _____________________________________________________________________
20. __________________________________________________________________
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Name:________________________________________________ Date:________________________________
Choose any 4 task cards. Show all work. Don’t forget to record the card number.
#
#
#
#
Name:________________________________________________ Date:________________________________
Choose any 4 task cards. Show all work. Don’t forget to record the card number.
# #
# #
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©"Kathleen"Bing"2012"To"The"Square"Inch"
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