The average amount with a group of seven numbers is Rs. 20. If the newly joined member has Rs. 50 with him, what was the average amount with the group before his joining the group? December 31, 2021December 31, 2021 administrator A. Rs.25B. Rs.18C. Rs.15D. Rs.22Check AnswerC. Rs.15 Share the PostRelated Posts:The total marks obtained by a student in Physics,…In an examination a pupil’s average marks were 63…A batsman in his 17th innings makes a score of 85…A paid 500 to a Government servant to get him a…The L.C.M of two numbers is 48. The numbers are in…If the sum of two numbers is 55 and the H.C.F and…