The following table shows the % of marks obtained by three students in three different subjects in a school exam. (The maximum marks in each subject are shown in the table at the top)
Student Subject English
(120)Science
(150)Mathematics
(200)Yogesh 81 67 52 Varun 64 70 63 Seema 70 56 72
Find the total marks obtained by Varun and Seema together in Science.
Calculating Total Science Marks for Varun and Seema
The question asks us to find the combined total marks obtained by two students, Varun and Seema, specifically in the subject of Science. The provided table shows the percentage of marks they scored in different subjects, along with the maximum marks possible for each subject.
Exam Data Table
| Student | English(120) | Science(150) | Mathematics(200) |
|---|---|---|---|
| Yogesh | 81 | 67 | 52 |
| Varun | 64 | 70 | 63 |
| Seema | 70 | 56 | 72 |
Step-by-Step Calculation
To find the total marks, we first need to calculate the actual marks obtained by Varun and Seema in Science based on their percentages and the maximum marks for Science.
1. Calculate Varun's Marks in Science
- Varun scored 70% in Science.
- The maximum marks in Science is 150.
- Varun's marks in Science = $70\%$ of 150
- Calculation: $ \frac{70}{100} \times 150 = 0.70 \times 150 = 105 $ marks.
2. Calculate Seema's Marks in Science
- Seema scored 56% in Science.
- The maximum marks in Science is 150.
- Seema's marks in Science = $56\%$ of 150
- Calculation: $ \frac{56}{100} \times 150 = 0.56 \times 150 = 84 $ marks.
3. Calculate the Total Marks
- Total marks obtained by Varun and Seema in Science = (Varun's Science Marks) + (Seema's Science Marks)
- Calculation: $ 105 + 84 = 189 $ marks.
Conclusion
Therefore, the total marks obtained by Varun and Seema together in the Science subject is 189.
Important Questions from Tabulation
Table shows income (in Rs.) received by 4 employees of a company during the month of December 2020 and all their income sources.
Source
Amit
Suresh
Nitin
Varun
Salary
35000
38000
29000
42000
Arrears
6000
6300
5000
7500
Bonus
1000
1100
1000
1240
Overtime
1800
1950
1400
1500
By what percent are the Arrears of Amit and Suresh taken together less than the Arrears of Nitin and Varun taken together?The table given below shows the GDP of two countries in different five years.
Country Years A B Y1 175 285 Y2 200 300 Y3 150 125 Y4 75 85 Y5 50 95 K1 = The value of average GDP of country A in all the 5 years.
K2 = The value of average GDP of country B in all the 5 years.
What is the value of (K1 + K2)?
Study the Table Properly and answer by interpreting the data
The table shows the percentage population of five districts in a state below poverty line and the proportion of males and females.
District Percentage of population
below poverty levelProportion of Male and Female Below poverty line (M:F) Above poverty Line (M:F) D1 15 2 : 3 3 : 2 D2 18 3 : 4 7 : 5 D3 20 2 : 5 3 : 4 D4 25 5 : 2 4 : 3 D5 12 3 : 7 2 : 7 If the total population in the district D3 is 40,000, then what is the population of below poverty line in the district D3, ?
The table given below shows the marks obtained by 4 students in 5 subjects. The maximum marks of each subject is 100.
Subjects
Students
P1
P2
P3
P4
S1
89
100
92
91
S2
62
52
72
37
S3
57
55
70
65
S4
76
85
76
58
S5
85
70
66
62
What is the total percent marks of P4?
The data given below shows the number of people who have saved a certain amount of money.
Savings
(in Rs.)
Number of people
5
1
15
3
20
4
25
2
30
1
35
1
40
2
What is the mode of the given data?
