Wavelength and Frequency

The table above lists the frequencies of the C major key.

Determine the ratio of the note B to middle C.
Express the answer as a simple integer ratio. (Ratios will be approximate due to rounding.)

a. 4 to 3
b. 9 to 8
c. 5 to 3
d. 17 to 9

Please select the best answer from the choices provided