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Q(11 – 20) Each of the questions below consists of a question and three statements given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the three statements and give answer: –
What are the marks obtained by Sreya and Kia(assuming Sreya scored less than Kia)?
I. The sum of their marks form 70% of the total score.
II. Ratio of marks of Sreya and Kia is 29:41
III. Ratio of the sum of their marks to difference of their marks is 35:6
IV. The square of six fifth of three fifth of half of Sreya’s mark is 68121
  • a)
    I & IV
  • b)
    I,II & IV
  • c)
    I,II & III
  • d)
    II or III, I & IV
  • e)
    II or III, & IV
Correct answer is option 'E'. Can you explain this answer?

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Aug 17, 2020
Related Q(11 – 20) Each of the questions below consists of a question and three statements given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the three statements and give answer: –What are the marks obtained by Sreya and Kia(assuming Sreya scored less than Kia)?I. The sum of their marks form 70% of the total score.II. Ratio of marks of Sreya and Kia is 29:41III. Ratio of the sum of their marks to difference of their marks is 35:6IV. The square of six fifth of three fifth of half of Sreya’s mark is 68121a)I & IVb)I,II & IVc)I,II & IIId)II or III, I & IVe)II or III, & IVCorrect answer is option 'E'. Can you explain this answer?
IV –> Sreya’s mark = sqrt(68121) * 2* 5/3 *5/6 = 725.
II –> S: K = 29:41
29 ratio = 725 => 1 ratio = 25
Therefore , Kia’s mark = 41*25 = 1025.
III —>( S+K) : (K-S) = 35:6 => S:K = 29:41

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Question Description
This question for Quant 2022 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about this question covers all topics & solutions for Quant 2022 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q(11 – 20) Each of the questions below consists of a question and three statements given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the three statements and give answer: –What are the marks obtained by Sreya and Kia(assuming Sreya scored less than Kia)?I. The sum of their marks form 70% of the total score.II. Ratio of marks of Sreya and Kia is 29:41III. Ratio of the sum of their marks to difference of their marks is 35:6IV. The square of six fifth of three fifth of half of Sreya’s mark is 68121a)I & IVb)I,II & IVc)I,II & IIId)II or III, I & IVe)II or III, & IVCorrect answer is option 'E'. Can you explain this answer?.
IV –> Sreya’s mark = sqrt(68121) * 2* 5/3 *5/6 = 725.II –> S: K = 29:4129 ratio = 725 => 1 ratio = 25Therefore , Kia’s mark = 41*25 = 1025.III —>( S+K) : (K-S) = 35:6 => S:K = 29:41