example 1 writing a number in scientific notation joseph king used 110,000 toothpicks to make his...
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![Page 1: Example 1 Writing a Number in Scientific Notation Joseph King used 110,000 toothpicks to make his Eiffel Tower model. To write 110,000 in scientific notation,](https://reader036.vdocuments.mx/reader036/viewer/2022082422/5697bfed1a28abf838cb8e6e/html5/thumbnails/1.jpg)
Example 1 Writing a Number in Scientific Notation
Joseph King used 110,000 toothpicks to make his Eiffel Tower model. To write 110,000 in scientific notation, use powers of 10.
ART
Product form
5 zeros
100,0001.1
Scientific notation
Exponent is 5.
10 51.1
Standard form
Move decimal point5 places to the left.
110,000
ANSWER
Joseph King used toothpicks to make his model.
10 51.1
![Page 2: Example 1 Writing a Number in Scientific Notation Joseph King used 110,000 toothpicks to make his Eiffel Tower model. To write 110,000 in scientific notation,](https://reader036.vdocuments.mx/reader036/viewer/2022082422/5697bfed1a28abf838cb8e6e/html5/thumbnails/2.jpg)
Guided Practice
Write the number in scientific notation.
for Example 1
4000 ANSWER 10 341.
7,300,0002.
63,000,000,0003.
ANSWER 10 67.3
ANSWER 10 10 6.3
230,0004. ANSWER 10 52.3
![Page 3: Example 1 Writing a Number in Scientific Notation Joseph King used 110,000 toothpicks to make his Eiffel Tower model. To write 110,000 in scientific notation,](https://reader036.vdocuments.mx/reader036/viewer/2022082422/5697bfed1a28abf838cb8e6e/html5/thumbnails/3.jpg)
Guided Practice
Write the number in scientific notation.
for Example 1
2,420,000
ANSWER 10 62.425.
1056. ANSWER 10 21.05
REASONING Write the number 3 in scientific notation.
7. 10730
ANSWER 10 83