Fifteen and one tenth in standard form is 15.1The expanded form (notation) is: (1 x 10) + (5 x 1) . (1/10)
23 percent as a decmal is 0.23.
There is no such word so it cannot come from anywhere.The word decimal comes from the Latin decimus, meaning a tenth.
Not so sure about a decmal, but as a decimal, it is 0.166...
the answer is 4.765 10% is the same as saying 1/10. a quick way to do this is to move the decmal left by one digit. if you took 1% or 1/100 of a number then you move the decmal over 2 digits. if you took .1% or 1/1000 of a number then you move the decmal over 3 digits. this pattern continues a long as you want. it also works the other way. if you times a numeber by 10, you move the decmal right one digit, if you times a number by 100 then you move the decmal over two spaces and so on.
Divide the numerator by the denominator 1/4 = 0.25
It is simply: 8.0