1/2 is the same as .5 and 50%
2/5 is the same as .4 and 40%
fractions, decimals and percentages are all interchangeable, however percentages are generally just used in charts for a marketing group to understand (they like percents better).
how do architects use fractions, decimals, and percentages???????????
3 answers
When you are converting fractions to decimals and vice versa then you turn all of the fractions into decimals and leave the ones that are already decimals alone.
0.75,0.70,0.14
0.75,0.70,0.14
When trying to know like for example Quarter of a building will be a health club and half of the health club will be a swimming pool