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In a row of girls. Rita and Monika occupy ninth place from the right end and tenth place from the left end respectively. If they interchange their places, then Rita and Monika occupy a seventh place from the right and eighteenth place from the left respectively How many girls are there in the row?
  • a)
    25
  • b)
    26
  • c)
    27
  • d)
    Data inadequate
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
In a row of girls. Rita and Monika occupy ninth place from the right ...
Since Rita and Monika exchange places, so Rita's new position is the same as Monika's earlier positions. This position is 17th from the right and 10th from the left
So, Number of girls in the row = (16 + 1 + 9) = 26
Hence, the correct option is (B).
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Most Upvoted Answer
In a row of girls. Rita and Monika occupy ninth place from the right ...
To find out the number of girls in the row, let's analyze the given information step by step.

Given Information:
- Rita is in the ninth place from the right end.
- Monika is in the tenth place from the left end.
- When they interchange their places, Rita becomes the seventh place from the right and Monika becomes the eighteenth place from the left.

Step 1: Determine the total number of girls in the row
Let's assume there are 'x' girls in the row.

Step 2: Determine the new positions of Rita and Monika after interchanging
- After interchanging, Rita becomes the seventh place from the right. So, there are 6 girls to the right of Rita.
- After interchanging, Monika becomes the eighteenth place from the left. So, there are 17 girls to the left of Monika.

Step 3: Analyze the positions of Rita and Monika in the original arrangement
- Initially, Rita is in the ninth place from the right. So, there are 8 girls to the right of Rita.
- Initially, Monika is in the tenth place from the left. So, there are 9 girls to the left of Monika.

Step 4: Equate the positions of Rita and Monika in the original and new arrangements
From step 3, we know that there are 8 girls to the right of Rita in the original arrangement. From step 2, we know that there are 6 girls to the right of Rita in the new arrangement. Therefore, 8 - 6 = 2 girls have moved to the right of Rita.

Similarly, from step 3, we know that there are 9 girls to the left of Monika in the original arrangement. From step 2, we know that there are 17 girls to the left of Monika in the new arrangement. Therefore, 17 - 9 = 8 girls have moved to the left of Monika.

Step 5: Determine the total number of girls in the row
Since 2 girls have moved to the right of Rita and 8 girls have moved to the left of Monika, the total number of girls in the row can be calculated as follows:
x = 8 (girls to the left of Monika) + 1 (Monika) + 2 (girls to the right of Rita)
x = 11

Therefore, there are 11 girls in the row, which means the correct answer is option B) 26.
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Fundamental rights and DPSP as cherished in the Constitution of India together comprises the human rights of an individual. Fundamental rights are also known as inherent rights because they are inherent to every person by birth. These are the rights which provide an individual with some basic rights for the purpose of survival.No discrimination is made on the basis of religion, caste, race etc. and if any person feels so that his fundamental rights are being infringed then he can surely approach to court for the violation of his rights. The concept of DPSP emerged from Article 45 of the Irish Constitution. DPSP imposes a duty upon the state not only to protect and acknowledge the Fundamental right of the individual but also to achieve Social-economic goals. DPSPs are contained in Part IV of the Indian Constitution of India.Certain guidelines are present for the state authority to work upon them for the protection of society. It mostly focuses on welfare and improvement of society altogether. As fundamental rights are enforceable in a court of law, DPSP cannot be enforced for making any rules, policy or guidelines. Though the judiciary continued to hold that the Directives were subordinate to the Fundamental Rights, an attempt was made to achieve the ideals mentioned Directive Principles. The Supreme Court's view regarding the interplay of Directive principles and Fundamental Rights underwent a change. The courts came to realize that there should not be any conflicts between two sets of provisions of the Constitution which have a common origin and a common objective as would nullify either of them. The way out was found to lie in the doctrine of harmonious construction, arising out of the cannon of interpretation that parts of the same instrument must be read together in order to reconcile them with one another. Applying this doctrine, the Supreme Court came to adopt the view that in determining the ambit the ambit of Fundamental Rights themselves, the court might look at relevant Directive Principles.It can be concluded by saying that the basic feature of the constitution is to maintain harmony between fundamental rights and DPSP. They are complementary and supplementary to each other. The theme of fundamental rights must be made in light to DPSP.Q. Fundamental Rights are so quintessence that ev en Directive Principles of State Policy cannot abridge them. Right to marriage is a fundamental right.Protection of monument of natural importance is a Directive Principle of State Policy. Albert is in love with Monika. Both promise to get married. Albert's parents object as Monika is not of same religion.Albert decides to run away with Monika and settle elsewhere. They are of majority age. They organize their marriage ceremony in a monument which is of national significance. Just as Albert is about to take the last circle of 'saptapadi' the police stop him and arrest him. The reasons given is that their marriage ceremony is causing irreparable damage to the monument. Decide.

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In a row of girls. Rita and Monika occupy ninth place from the right end and tenth place from the left end respectively. If they interchange their places, then Rita and Monika occupy a seventh place from the right and eighteenth place from the left respectively How many girls are there in the row?a)25b)26c)27d)Data inadequateCorrect answer is option 'B'. Can you explain this answer?
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