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1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre...
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Transcript of 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre...
![Page 1: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/1.jpg)
1MPES2 – Operations in Scientific Notation
Ecole Supérieure de Commerce de Neuchâtel
Pierre Marchal12.11.2015
http://creativecommons.org/licences/by/3.0/Attribute to: Tyler Wallace (University of Memphis)
![Page 2: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/2.jpg)
Objectives of the course
• By the end of the course, you should be able to:– Use exponents properties to get the same
exponents– Perform Additions and Subtraction with Scientific
Notation– Perform Multiplication and Division with Scientific
Notation– Convert the result if necessary
![Page 3: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/3.jpg)
Scientific Notation: Add and Subtract
• Use the on the 10s to get the
• Add / Subtract the• Trick: Always choose the• Example:
the same exponent
higher exponent
exponents properties
numbers
?
![Page 4: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/4.jpg)
EXAMPLES OF APPLICATION
![Page 5: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/5.jpg)
Add
![Page 6: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/6.jpg)
Subtract
![Page 7: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/7.jpg)
Scientific Notation: Multiply/Divide
• Multiply / Divide the
• Use the on the 10s.
numbers
exponents properties
![Page 8: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/8.jpg)
EXAMPLES OF APPLICATION
![Page 9: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/9.jpg)
![Page 10: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/10.jpg)
4 – (-3) = 4 + 3 = 7
![Page 11: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/11.jpg)
Answer not in scientific notation
• If you final answer is close to scientific notation, but not in scientific notation, then
convert using exponent properties
![Page 12: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/12.jpg)
.
- 6 + (-3) = - 9
![Page 13: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/13.jpg)
.
- 6 – (-2) = - 6 + 2 = - 4
![Page 14: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/14.jpg)
Exercises
• Exercise n° 21 page 19
![Page 15: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/15.jpg)
By the end of this course
• You are able to :– Use exponents properties to get the same
exponents– Perform Additions and Subtraction with Scientific
Notation– Perform Multiplication and Division with Scientific
Notation– Convert the result if necessary
![Page 16: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/16.jpg)
Any question ?
![Page 17: 1MPES2 – Operations in Scientific Notation Ecole Supérieure de Commerce de Neuchâtel Pierre Marchal 12.11.2015](https://reader036.fdocuments.in/reader036/viewer/2022081520/5697bfbe1a28abf838ca2afc/html5/thumbnails/17.jpg)
THANK YOU FOR YOUR ATTENTIONSee you on Monday, enjoy your week-end, but learn your lessons!