To convert 4.65 to a fraction, we can write 4.65 as a mixed number.
4.65 = 4 + .65
Now, we need to convert 0.65 to a fraction. Since there are two decimal places, we can write it as 65/100.
So, 4.65 can be written as 4 + 65/100.
To simplify the fraction, we can divide the numerator and denominator by their greatest common divisor, which is 5.
65/100 = (65 รท 5) / (100 รท 5) = 13/20
Therefore, 4.65 is equal to 4 13/20 in simplest form.