Question

what is the difference b/w rational no. n fraction?
1)
2)
3)

Answer 1

Fractions are always positive cause they are a part of whole numbers whereas rational can be positive or negative . And every fraction can be termed rational but it cannot be done vise versa . 

Answer 2

fraction is a ''PART OF'' a whole number that is if 2$\1{2}{2 \frac{1}{2} }$ is given it is an fraction as it is positive or within whole numbers but rational numbers CAN be less which could not be defined