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3 years ago

How do you write 0.0000006813 in scientific notation?

Mathematics

2 answers:

Free_Kalibri [48]3 years ago

7 0

Answer:

6.813·10^7

Step-by-step explanation:

Multiplying 0.0000006813 by 10^7 will move the decimal point 7 places to the right, resulting in 6.813.

Conversely, multiplying 6.813 will move the decimal point 7 places to the left, producing the original decimal fraction.

Therefore,

0.0000006813 = 6.813·10^7

givi [52]3 years ago

4 0

Answer: 6.813 × $10^{-7}$

Step-by-step explanation: To write 0.0000006813 in scientific notation, first write a decimal point in the given number so that there is only one digit to the left of the decimal point.

So here we have 6.813 and the zeroes do not count as digits to the left of the decimal point.

Next, we count the number of places that we would need to move the decimal point to get back to the original number.

Since we would need to move the decimal point 7 places to the left to get back to the original number, we have an exponent of -7.

Now, scientific notation always has a power of 10 so in this case we would have 6.813 × $10^{-7}$ .

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