an examine secure 20% and he failed by 10 marks and another candidate secures 42% which is Greater by 12 marks then the pass mark find the percentage of marks necessary to pass?
Answers
Answered by
0
Step-by-step explanation:
an examine secure 20% and he failed by 10 marks and another candidate secures 42% which is Greater by 12 marks then the pass mark find the percentage of marks necessary to pass?
Similar questions