1.2
7.8 is the decimal equivalent of seven and four fifths.
1.6
0.40
0.4
It is 0.6
.4
0.8
19.4
The decimal equivalent of 12/5=2.4
1/5 is equal to 1 divided by 5 which is equal to 0.2The decimal equivalent is 0.2
2/5 is equivalent to 4/10 or 0.4 as a decimal