Study the following table and answer the question :
Percentage of marks obtained by six students A, B , C , D , E and F in five subjects.
| Subjects/Students |
English ( Out of 50 ) |
Math (Out of 150 ) |
Science (Out of 80) |
Hindi (Out of 75 ) |
Social Studies 9Out of 100) |
| A | 70 | 90 | 65 | 64 | 88 |
| B | 84 | 92 | 75 | 68 | 49 |
| C | 66 | 80 | 85 | 80 | 84 |
| D | 62 | 74 | 75 | 88 | 60 |
| E | 54 | 64 | 55 | 72 | 85 |
| F | 72 | 84 | 65 | 60 | 65 |
Total marks obtained by students E in all the five subjects are ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 306
Marks obtained by E in English = 54% × 50= 54(50)/100 = 27
Marks obtained by E in Maths = 64% × 150 = 64(150)/100 = 96
Marks obtained by E in Science = 55% × 80 = 55(80)/100 = 44
Marks obtained by E in Science = 72% × 75 = 72(75)/100 = 54
Marks obtained by E in Social Studies = 85% × 100 = 85(100)/100 = 85
Total marks obtained by E in all five subjects = 27 + 96 + 44 + 54 + 85 = 306