1.2 times ten to the fifth power in decimal notation is 120,000
100.0
Once, to the right, for every power of ten.
3.1415926535
To multiply something by a power of ten, as here, add 4 zeros after the nine (since the power is 4). In the case of a decimal (such as 9.14 times ten to the power 6), move the decimal point (in this example) six positions to the right, filling out with zeros where required.
Ten to the negative sixth power in decimal form is 0.000001
1.2 times ten to the fifth power in decimal notation is 120,000
One to one
The ten place is the first number to the right of the decimal.
No, data is information and decimal is a fraction out of a power of ten.
100.0
If the number is already in decimal form, you do not need to do anything to "convert" it to decimal!
Multiplying a real number by a positive power of ten moves the decimal point that number (the exponent) of places to the right. Multiplying by a negative power of ten moves it to the left. For example, the -3 power of 10 is 1/1000; multiplying by that moves the decimal point 3 places to the left.
1000
Once, to the right, for every power of ten.
Move the decimal point left to multiply by a negative power of ten. For example, 5X10-3 is 0.005
3.1415926535