Answer:
the answer is 108
Step-by-step explanation:
a x 10b
Follow the steps below to see how 100,000,000 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: 100,000,000
New Number: 1.00000000
Step 2
Now, to find b, count how many places to the right of the decimal.
New Number: 1 . 0 0 0 0 0 0 0 0
Decimal Count: 1 2 3 4 5 6 7 8
There are 8 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 = 1 (Please notice any zeroes on the end have been removed)
b = 8
Now the whole thing:
1 x 108
Step 4
Check your work:
108 = 100,000,000 x 1 = 100,000,000
