The power of 10 is -8 so move the decimal point 8 digits to the left, inserting zeros when necessary:
8.61 × 10⁻⁸ = 0.0000000861
It is in decimal form.
This is in decimal form.
That IS the decimal form.
62.5 is in decimal form. If you mean 62.5% then it is 0.625 in decimal form.
100% in decimal form is 1.00. 50% in decimal form is 0.50. Therefore, 82.7% in decimal form is 0.827.
That is the decimal form.
0.29 IS in decimal form.
That is decimal form.
That is the decimal form.
That is the decimal form.
It is in decimal form.
This is in decimal form.
That IS the decimal form.
62.5 is in decimal form. If you mean 62.5% then it is 0.625 in decimal form.
100% in decimal form is 1.00. 50% in decimal form is 0.50. Therefore, 82.7% in decimal form is 0.827.
11.25 is already in decimal form. It is a decimal number with two decimal places.
It is already in decimal form.