What decimal is equivalent to 1/2

0.5

Step-by-step explanation:

A decimal is another way to write a fraction whose denominator is a power of  

10 , so if you want to change a fraction to decimal first thing is to see if you can reduce or expand the fraction to get such denominatorn  this case to get a deniminator of 10 you only have to multiply numerator and denominator by 5

astronomers is your final answer! : )