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Equal number of boys & girls are standing in a straight line alternately. Sam is 13th boy from the left & the 23rd student from the right. If the first student from the left is a girl then how many girls are there in the line?
  • a)
    24
  • b)
    25
  • c)
    26
  • d)
    27
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Equal number of boys & girls are standing in a straight line alter...
We are given that, Sam is 13th boy from the left which means that he is 26th student from the left because we are given that equal no. of boys & girls are there standing in a line alternately
His position from the right is = 23rd (Note the words ‘students’ & ‘boys’)
Total no. = 26 + 23 = 49
Students = However, in the no ‘49’, 1 position has been counted twice (from right & left side) So we subtract one from the total.
∴ Total no of Students = 49 – 1 = 48
∴ Total no. of girls = 48/2 = 24
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Equal number of boys & girls are standing in a straight line alternately. Sam is 13thboy from the left & the 23rdstudent from the right. If the first student from the left is a girl then how many girls are there in the line?a)24b)25c)26d)27Correct answer is option 'A'. Can you explain this answer?
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Equal number of boys & girls are standing in a straight line alternately. Sam is 13thboy from the left & the 23rdstudent from the right. If the first student from the left is a girl then how many girls are there in the line?a)24b)25c)26d)27Correct answer is option 'A'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Equal number of boys & girls are standing in a straight line alternately. Sam is 13thboy from the left & the 23rdstudent from the right. If the first student from the left is a girl then how many girls are there in the line?a)24b)25c)26d)27Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Equal number of boys & girls are standing in a straight line alternately. Sam is 13thboy from the left & the 23rdstudent from the right. If the first student from the left is a girl then how many girls are there in the line?a)24b)25c)26d)27Correct answer is option 'A'. Can you explain this answer?.
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