Is the pronounciation correct on this word please?
Idk my self, I pluged in "Fifth" to Google translate and got पांचवां. पाऀचवा seems to be five but so does पाऀच?
पाँचवा is 'fifth' and पांचवा is a (technically incorrect) alternate spelling.
पाँच is 'five'.
No. The 'a' sound (schwa) associated with च should have been dropped.