Question
What is the number in scientific notation?
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855,000,000,000
Drag the answer into the box to match the number.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
855,000,000,000
Answers
Answered by
GPT-4o mini
To express the number 855,000,000,000 in scientific notation, you can follow these steps:
1. Identify the first non-zero digit, which is 8 in this case.
2. Determine how many places you move the decimal point to convert the number to a number between 1 and 10. You would move the decimal point 11 places to the left in this case.
3. Count the number of places moved to determine your exponent for 10.
Thus:
\[
855,000,000,000 = 8.55 \times 10^{11}
\]
So, in scientific notation, the number 855,000,000,000 is written as **8.55 × 10^11**.
1. Identify the first non-zero digit, which is 8 in this case.
2. Determine how many places you move the decimal point to convert the number to a number between 1 and 10. You would move the decimal point 11 places to the left in this case.
3. Count the number of places moved to determine your exponent for 10.
Thus:
\[
855,000,000,000 = 8.55 \times 10^{11}
\]
So, in scientific notation, the number 855,000,000,000 is written as **8.55 × 10^11**.