3 tenths of a percent would be .3%. Any time you want to convert a percent to an actual number you just move the decimal two spaces to the left. This would give you .003 this is your answer. An example would be: I need 14% of 65. So I would take .14 and multiply it by 65 and I would get 9.1 as an answer.
.003
O.3 write as a decimal in the tenths
It is 0.3
Three tenths.
Three-tenths or 3/10 written as a decimal is 0.3
.3
.3
7.3
46.3
0.3
1.3
4.3