-1.0
A decimal is already a decimal. To turn a fraction into a decimal, solve the equation (i.e. the / means divide, so 1/2 means 1 divided by 2, which equal 0.5).
.25
Moving decimal to the left 1 time
To turn any fraction into a decimal you divide the top number by the bottom number. For 1/3 divide 1 by 3
1.9
1/4 = 0.25
It is 1.
1/5.
1/6 to decimal: divide the numerator by the denominator= 1 ÷ 6= 0.16667
See the "relevant answers" below.
As a fraction it is simply 18/1 and as a decimal it is simply 18.0
By using a calculator:)