2/5 = 0.40
4/5 = 0.80
If you mean 2 and 4/5 as a mixed fraction it is 2.80
Chat with our AI personalities
.4
You probably are asking how to write 2/5 as a decimal. 2/5 is equivalent to 4/10 or 40/100 or .4
2 fifths = 2/5 = 4/10 = 0.4
4.4
4.8 <------- 4+4/5 = 20/5 + 4/5 = 24/5 which is a fraction