Level-2 Pie Chart Practice Quiz -1 Medium

DIRECTIONS for questions 1-5: Refer to the pie chart given below and answer the questions that follow.
The given pie chart shows the marks scored by a student in different subjects- English, Hindi, Mathematics, Science and Social Science in an examination. The values given are in degrees.
Assumption: Total marks obtained in the examination are 900.

1. If the total marks were 3000, then marks in Mathematics would be

1. 800
2. 750
3. 850
4. 900
Answer Option: 2
Marks obtained in Mathematics would be = 90 / 360 x 3000 = 750
2. The Marks scored in English and Mathematics is less than the marks scored in Science and Hindi by

1. 5%
2. 4.33%
3. 3.33%
4. 6%
Answer Option: 3
Marks scored in English and Mathematics = (55 + 90 ) / 360 x 900 = 362.5 Marks scored in Hindi and Science = (70 + 80) / 360 x 900 = 375 Percent decrease = 12.5 / 375 x 100 = 3.33
3. If the marks scored by the student are 137.5, then the subject is

1. English
2. Hindi
3. Mathematics
4. Science
Answer Option: 1
Going by the options, marks scored in English = 55 /360 x 900 = 137.5
4. Total marks scored in Social Science and English is

1. 400
2. 350
3. 500
4. 300
Answer Option: 4
Angle of English sector is 55and angle of Social Science sector is 650.So sum of angles is 1200.Sum of marks =( 1200 x 900) / 360 = 300.
5. The difference of marks scored in Social Science and Science is

1. 37.5
2. 40
3. 20
4. 15
Answer Option: 1
Angle of Science sector is 800and angle of Social Science sector is 650. So difference of angle is 150 .Difference of marks = (150 x 900 ) / 3600 = 37.5

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