How do you change -1/2 into a decimal?
2 Answers
Oct 31, 2015
Explanation:
You can do this through division;
Oct 31, 2015
See explanation
Explanation:
A decimal is another way to write a fraction whose denominator is a power of
In this case to get a deniminator of
However this method does not always work. A method that works for every fraction is to calculete the long division of numerator and denominator to see if the decimal is finite. For example:
2:3=0.666...
0
20
18
=20
18
20
....