Answer:
8.50095 x 10^5
Explanation:The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease.
Calculating scientific notation for a positive integer is simple, as it always follows this notation:
a x 10b
Follow the steps below to see how 850,095 is written in scientific notation.
Step 1
To find a, take the number and move a decimal place to the right one position.
Original Number: 850,095
New Number: 8.50095
Step 2
Now, to find b, count how many places to the right of the decimal.
New Number: 8 . 5 0 0 9 5
Decimal Count: 1 2 3 4 5
There are 5 places to the right of the decimal place.
Step 3
Building upon what we know above, we can now reconstruct the number into scientific notation.
Remember, the notation is: a x 10b
a = 8.50095
b = 5
Now the whole thing:
8.50095 x 105
Step 4
Check your work:
105 = 100,000 x 8.50095 = 850,095
