हर subject को equal

Madhur got 101 marks in Hindi, 100 marks in Science , 96 marks in Sanskrit , 108 marks in Maths and 78 marks in English . If the maximum marks of each subject is equal and if Madhur scored 84 percent marks in all the subjects together , what is the maximum marks of each subject ?

Sushil scored 103 marks in Hindi, 111 marks in Science , 98 marks in Sanskrit, 110 marks in Maths and 88 marks in English. If the maximum marks of each subject are equal and if Sushil scored 85 percent marks in all the subjects together , find the maximum marks of each subject.

The pie chart given shows the number of marks scored by a student in the given 5 subjects. The total marks scored by the student is 480. In which of the following 2 subjects the sum of marks scored by the student is equal to the marks scored in Mathematics?

In an examination, mark obatined by Rohan in two subject are x and y. The total marks in the two subjects is less than or equal to 150. The maximum of marks of each subject is 100. Find the sum of the minimum and the maximum values of 3x+4y. ( No negative marks in the examination )

In how many ways can 5 subjects be chosen from 9 subjects if three subjects are compulsory?