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In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:?
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In a city 60%reas newspaper A,50%read newspaper B and 40%read newspape...
**Given Information:**
- 60% of the population reads newspaper A.
- 50% of the population reads newspaper B.
- 40% of the population reads newspaper C.
- 35% of the population reads both newspaper A and B.
- 28% of the population reads both newspaper A and C.
- 30% of the population reads both newspaper B and C.
- 20% of the population reads all three newspapers.
**To Find:**
The percentage of people who do not read any of these newspapers.
**Solution:**
Let's assume the total population as 100 for simplicity.
Step 1: Find the number of people who read each newspaper individually.
- Number of people who read newspaper A = 60% of 100 = 60.
- Number of people who read newspaper B = 50% of 100 = 50.
- Number of people who read newspaper C = 40% of 100 = 40.
Step 2: Find the number of people who read the combinations of two newspapers.
- Number of people who read both newspaper A and B = 35% of 100 = 35.
- Number of people who read both newspaper A and C = 28% of 100 = 28.
- Number of people who read both newspaper B and C = 30% of 100 = 30.
Step 3: Find the number of people who read all three newspapers.
- Number of people who read newspapers A, B, and C = 20% of 100 = 20.
Step 4: Find the number of people who do not read any of these newspapers.
- Number of people who do not read any newspaper = Total population - (Number of people who read A or B or C - Number of people who read both A and B - Number of people who read both A and C - Number of people who read both B and C + Number of people who read A, B, and C)
- Number of people who do not read any newspaper = 100 - (60 + 50 + 40 - 35 - 28 - 30 + 20)
- Number of people who do not read any newspaper = 100 - 67
- Number of people who do not read any newspaper = 33.
Therefore, the percentage of people who do not read any of these newspapers is 33%.
- 60% of the population reads newspaper A.
- 50% of the population reads newspaper B.
- 40% of the population reads newspaper C.
- 35% of the population reads both newspaper A and B.
- 28% of the population reads both newspaper A and C.
- 30% of the population reads both newspaper B and C.
- 20% of the population reads all three newspapers.
**To Find:**
The percentage of people who do not read any of these newspapers.
**Solution:**
Let's assume the total population as 100 for simplicity.
Step 1: Find the number of people who read each newspaper individually.
- Number of people who read newspaper A = 60% of 100 = 60.
- Number of people who read newspaper B = 50% of 100 = 50.
- Number of people who read newspaper C = 40% of 100 = 40.
Step 2: Find the number of people who read the combinations of two newspapers.
- Number of people who read both newspaper A and B = 35% of 100 = 35.
- Number of people who read both newspaper A and C = 28% of 100 = 28.
- Number of people who read both newspaper B and C = 30% of 100 = 30.
Step 3: Find the number of people who read all three newspapers.
- Number of people who read newspapers A, B, and C = 20% of 100 = 20.
Step 4: Find the number of people who do not read any of these newspapers.
- Number of people who do not read any newspaper = Total population - (Number of people who read A or B or C - Number of people who read both A and B - Number of people who read both A and C - Number of people who read both B and C + Number of people who read A, B, and C)
- Number of people who do not read any newspaper = 100 - (60 + 50 + 40 - 35 - 28 - 30 + 20)
- Number of people who do not read any newspaper = 100 - 67
- Number of people who do not read any newspaper = 33.
Therefore, the percentage of people who do not read any of these newspapers is 33%.
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In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:?
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In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:? for CA Foundation 2025 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:? covers all topics & solutions for CA Foundation 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:?.
In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:? for CA Foundation 2025 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:? covers all topics & solutions for CA Foundation 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a city 60%reas newspaper A,50%read newspaper B and 40%read newspaper C,35%read A nd B ,28%read A nd C ,30%readB nd C also20%read papers A , B andC. The percentage of people who do not read any of these newspaper is:?.
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