Started 3 weeks ago by AKANSHA AGARWAL in
In a particular apartment there are total 80 residents where newspaper is given. Each person is taking at least 1 newspaper and maximum of 3 newspapers.Hindi newspaper is taken by 45 residents, English newspaper is taken by 40 residents, Marathi newspaper is taken by 30 residents. English and Hindi both newspaper is taken by 10 residents and 5 residents take all 3 newspapers. If Only English newspaper is taken by 20 residents and only Hindi newspaper is taken by 25 residents then how many residents take only Marathi newspaper?a10b5c20d15
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14 Replies
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@nishantra783
Replied 3 weeks ago
Venn diagram option c is who could not answer exactly, so 55 answered only A and 40 answered only B and remaining 40 answered both (i.e. c) as per diagramso the answers should be 160-a-c = 65and 95 are the person who solved exactly 1, so the answer of C in the video is incorrectphoto_2024-07-31_12-10-32.jpg 243.03 KB
@nishantra783
Replied 3 weeks ago
Venn diagram option c is who could not answer exactly, so 55 answered only A and 40 answered only B and remaining 40 answered both (i.e. c) as per diagramso the answers should be 160-a-c = 65and 95 are the person who solved exactly 1, so the answer of C in the video is incorrectphoto_2024-07-31_12-10-32.jpg 243.03 KB
@inderpreetsi549
Replied 3 weeks ago
Venn Diagram S.1-5) Answer the questions based on the following informationย Nritya-Shakti is a dance academy that conducts dance classes for Bharatnatyam, Kathak and Kathakali. Each enrolled student can opt for either one dance form or two dance forms or all three dance forms. It is known that, the number of students who opted for Bharatnatyam is less than the number of students who opted for Kathak, which, in turn, is less than the number of students who opted for Kathakali.In all 200 students have enrolled with the academy. The number of students who have enrolled in Bharatnatyam, Kathak and Kathakali are 80, 100 and 120 respectively. What can be the maximum number of students who have enrolled in only one dance form?1. 1252. 1503. 1004. None of these
@inderpreetsi549
Replied 3 weeks ago
Venn Diagram S.1-5) Answer the questions based on the following informationย Nritya-Shakti is a dance academy that conducts dance classes for Bharatnatyam, Kathak and Kathakali. Each enrolled student can opt for either one dance form or two dance forms or all three dance forms. It is known that, the number of students who opted for Bharatnatyam is less than the number of students who opted for Kathak, which, in turn, is less than the number of students who opted for Kathakali.In all 200 students have enrolled with the academy. The number of students who have enrolled in Bharatnatyam, Kathak and Kathakali are 80, 100 and 120 respectively. What can be the maximum number of students who have enrolled in only one dance form?1. 1252. 1503. 1004. None of these