23a,ability to do basic maths,?u?e???y
24d,khan,boxer,????
31a,very best ,most favourable,?p???u?
35a,formally allow,?i?e?s?
71a,persuade by flattery,?h?e?l?
80a,word for word exact transation,?I?e?a?
91A,originator[of a company],?o?n?e?
103d,arrive at ,get to,?e?a?