Answer:
Maximum marks could have got are 500
Explanation:
Max got 190 marks that are 10 less than passing marks which are,
40 % 190 + 10 = 200
This means 200 is the passing marks,
To find the total marks we put the values in percentage,
Formula percentage = passing marks * 100/ total marks ,
So the total marks = passing marks * 100/ percentage total marks
= 200 * 100/40
= 200 * 10/4
=2000/4
=500 maximum marks.