Question
Download Solution PDFStudy the table given below and answer the question that follows.
The table below shows the total number of students studying different subjects in a college and the percentage of boys and girls.
|
Subject |
Number of Students |
Percentage of Girls |
Percentage of Boys |
|
Hindi |
110 |
60 |
40 |
|
English |
70 |
50 |
50 |
|
Physics |
50 |
30 |
70 |
|
Chemistry |
40 |
80 |
20 |
|
Mathematics |
80 |
20 |
80 |
|
Computers |
90 |
40 |
60 |
What is the respective ratio of the number of girls studying English to that of girls studying computers?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCalculation:
The respective number of girls studying English is, 70 × 50 /100 = 35
The respective number of girls studying computers is 90 × 40 /100 = 36
The respective ratio of the number of girls studying English to that of girls studying computers is 35 ∶ 36
∴ The correct option is 4
Last updated on May 28, 2025
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