The correct option is B 323 > 15
Converting the mixed fraction to an improper fraction, we have
323=(3× 3)+(2)3=113
So, we are comparing 15 and 113.
For comparing two unlike fractions, we take the LCM of the denominators.
The LCM of 3 and 5 is 15.
Hence, we convert
15⇒1× 35× 3=315
113⇒11× 53×5=5515
Hence, 5515>315
⇒ 323>15.