The Table given below presents the number of books on different subjects kept on separate shelves. Subjects with odd and even numbers are of Arts and Science respectively.
| Subjects | Number of books |
| S1 | 26 |
| S2 | 29 |
| S3 | 31 |
| S4 | 34 |
| S5 | 36 |
| S6 | 38 |
| S7 | 44 |
What is the ratio of the total number of books on Arts to that of Science?
Answer & explanation
Correct answer: option 3
Books with odd number are of Arts and Books with even number are of Science.
( 26 + 31 + 36 + 44 ) : ( 29 + 34 + 38 )
137 : 101