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Study Notes
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Today’s Important MCQs
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Q1. When did the Constitution of India come into effect?
A. 15 August 1947
B. 26 January 1950
C. 26 November 1949
D. 2 October 1950
View Answer
The Constitution was adopted on 26 November 1949 and came into effect on 26 January 1950.
Q2. What is 25% of 480?
A. 100
B. 110
C. 120
D. 125
View Answer
25% of 480 = 480 × 25/100 = 120.
Q3. Find the next number in the series: 2, 6, 12, 20, 30, ?
A. 36
B. 40
C. 42
D. 44
View Answer
The differences are 4, 6, 8 and 10. The next difference is 12. Therefore, 30 + 12 = 42.
Q4. The Fundamental Rights in the Indian Constitution were inspired by the Constitution of which country?
A. United Kingdom
B. United States of America
C. Canada
D. Ireland
View Answer
The concept of Fundamental Rights in the Indian Constitution was inspired by the Constitution of the United States.
Q5. An article is purchased for ₹800 and sold for ₹920. What is the profit percentage?
A. 10%
B. 12%
C. 15%
D. 20%
View Answer
Profit = ₹920 − ₹800 = ₹120. Profit percentage = (120 ÷ 800) × 100 = 15%.
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Preptara.in – Learning Simplified
Preptara is an educational platform designed to make learning and practice simpler for students preparing for competitive examinations. The platform brings together important MCQ questions, topic-wise practice and useful study notes in one place.
Preptara covers important areas such as General Knowledge, History, Geography, Indian Polity, Indian Economy, Physics, Chemistry, Biology and Static GK, along with Mathematics and Reasoning topics.
Our goal is simple: make learning easier, practice more focused, and revision more effective. With a Learn, Practice and Revise approach, students can gradually strengthen their preparation for SSC, Railway, Banking and other competitive examinations.
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