0.2 or 0.20
20
1/5
0.20
5de 5ct de= decimal ct= cent
20,000,000,000.00
0.45
It is still 20 cents. A decimal representation does not imply a change in the measurement units. If this is required then you need to specify the units into which the quantity is to be converted.
To convert two twentienths as a decimal, you can first write it as a fraction, which is 2/20, and then reduce to 1/10. You then write that in decimal form, which is .10. 2/20 in decimal form remains 0.1, the same as 4/40 or 5/50; you don't have to reduce it to get to 0.1
5de 5ct de= decimal ct= cent
A dollar is 100 cents while a nickel is 5 cents. The fraction is 5/100, which converts to the decimal form 0.05
$120.20
As a decimal it is 0.85 as a fraction it is 17 over 20
19/20 is equal to 0.95 in decimal form. 1920 is already written in decimal form.
0.020
20,000,000,000.00
20%
0.2
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. Adding zeros after the decimal point is wrong because they imply a degree of accuracy (significant figures) for which there is no justification.So 20 cents, as a decimal, is simply 20 cents.
5 percent is .05 in decimal form and 1/20 in fraction form
6/20 = 0.3