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marshall27 [118]
3 years ago
13

How do i convert 30270000 into scientific notation

Mathematics
2 answers:
Anna [14]3 years ago
4 0

Answer

3.027 × 10^7

I'm not the best at explaining but here is my attempt

You start with 30270000 you write the first number which is 3 then put a decimal and then put the rest of the numbers until the rest of the numbers are zeros..


3.027

Then put a × 10^

3.027 × 10^

And then the original number's digit count minus 1 is the number so 0270000 is 7 digits so the answer is

3.027 × 10^7


Sorry i'm horrible at explaining

kari74 [83]3 years ago
4 0

Answer:

3.027 × 10^7

Step-by-step explanation:

30270000

We need to move the decimal until there is only one digit to the left of the decimal.  So we move it 7 places to the left.The 7 becomes out exponent.  When we move it to the left, the exponent is positive.  If we had moved it to the right, our exponent would have been negative

3.0270000 * 10 ^7

We can drop the trailing zero's

3.027 * 10 ^7

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