decimo
ein Zehntel
un dixieme
but you probably meant three ways to write it...
1/10
0.1
10%
10^-1
one tenth of 30 = 3
Well, isn't that just a happy little question! One tenth of thirty is simply three. Just imagine dividing that number into ten equal parts, and you'll find your answer waiting there for you, like a friendly little squirrel in the forest.
Just divide 3000 by ten. You get 300.
To find one tenth, divide by 10, so 30/10 = 3
30000
0.3
One tenth
1/10 x 30 = 3
2 and 3/5
0.3
0.3
1/30