Answer:
The lower bound of 19.4 is 19.35
As a fraction, it would be 5 6/10. Then you multiply the denominator by the whole number 5x10 and add the numerator. So,
10X5+6=56
56/10
divide by 2
28/5 is the simplified version
Putting it in the middle sorry if it isnt right i never was really good at these but i tried.
