4/5 = 0.8
Do you mean what is four and one fifth in a decimal, or one fourth and one fifth in a decimal form? I'll give you either answer anyway: 4 1/5 = 4.2 1/4 = 0.75 and 1/5 = 0.2
Expressed as a decimal, 4 1/5 is equal to 4.2.
It is: 4 and 1/5 = 4.2
One fifth in decimal ways would be .2 or .20
4/5 is the same as 4 divided by 5. It is 0.8
18,20
4 and 1/5 is 4 and 2/10 is 4.2
.8 To get to decimal form just divide with a calculator. (4 divided by 5)
one twenty-fifth = 4%1/25:= 1 ÷ 25= 0.04 in decimal= 0.04 * 100%= 4%
fifth decimal place = hundred-thousandths
A fifth of a gram as a decimal would be 1/5 or 0.2 grams
2/5 = 4/10 = 0.4