Question : As per the data shown in the table given, what is the ratio of the students aged below 18 years to the students aged 18 years or above?
| Age group | 6 - 9 | 9 - 12 | 12 - 15 | 15 -18 | 18 - 21 | 21 - 24 |
| Number of students | 14 | 26 | 18 | 12 | 17 | 7 |
Option 1: 4 : 3
Option 2: 35 : 27
Option 3: 35 : 12
Option 4: 5 : 9
Correct Answer: 35 : 12
Solution :
Number of students aged below 18 years = 14 + 26 + 18 + 12 = 70
Number of students aged above 18 years = 17 + 7 = 24
The ratio of the students aged below 18 years to the students aged 18 years or above = 70 : 24
= 35 : 12
Hence, the correct answer is 35 : 12.
Related Questions
Question : The table given below shows the marks obtained by five students in an examination.
| Students | Marks |
| A | 400 |
| B | 300 |
| C | 150 |
| D | 350 |
| E | 200 |
What is the ratio of marks obtained by D to the marks obtained by E?
Option 1: 5 : 3
Option 2: 7 : 4
Option 3: 5 : 4
Option 4: 7 : 3
Question : Directions: Find the missing number from the given responses in each of the following questions.
| 5 | 8 | 9 |
| 7 | 6 | 6 |
| 9 | 7 | ? |
| 21 | 21 | 21 |
Option 1: 7
Option 2: 6
Option 3: 5
Option 4: 4
Question : The table below gives the ranks secured by five different students in three different subjects in a qualifying examination:
|
Subject Students |
Maths | Physics | Chemistry |
| A | 12 | 22 | 14 |
| B | 15 | 21 | 15 |
| C | 3 | 15 | 22 |
| D | 14 | 24 | 1 |
| E | 18 | 13 | 2 |
Find the positive difference between the ranks secured by A in Physics and in Maths.
Option 1: 25
Option 2: 10
Option 3: 15
Option 4: 20
Question : Directions: Find out the missing number.
| 8 | 9 | 9 |
| 6 | 7 | 8 |
| 9 | 11 | ? |
| 39 | 52 | 59 |
Option 1: 10
Option 2: 11
Option 3: 12
Option 4: 13
Question : The table given below shows the number of students in 6 different schools.
| Schools | Students |
| J | 360 |
| K | 180 |
| L | 210 |
| M | 240 |
| N | 90 |
| P | 150 |
What is the total number of students in all schools?
Option 1: 1340
Option 2: 1020
Option 3: 1230
Option 4: 1180
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