QUES: Exercising at least 3 times a week Hiking is particularly benificial in this context

correct the punctuation.

CORRECTED: Exercising - at least 3 times a week. Hiking is particularly benificial in this context.

QUES: This was a potent combination which won 101 out of the 218 legislative seats in the 1968 election

correct the punctuation.

CORRECTED: This was a potent combination which won 101 out of the 218 legislative seats in the 1968 election.

QUES: Tahiri to apply oil

correct the punctuation.

CORRECTED:
Ta-hiri = to apply oil.