Question

Express 23.43 in [tex] \frac{p}{q}
[/tex] from where p, q are integers and q≠0.

Answer 1

If you are talking about 23.43 then,
2343/100



And if you're talking about 23.43434343....
Then here's youre answer

Let 23.434343... be x
x= 23.434343... ----eq.1

By multiplying both sides with 100

100x = 2343.43434343..... ------eq.2


By subtracting eq.1 from eq.2

100x-x = 2343.4343... - 23.434343..
99x = 230
x= 2320/99

So the number 23.434343.... would be writen as 2320/99 in the form of p/q.