Percentage practice question for Railways, SSC. Review the correct answer and explanation, then continue with related practice below.
The population of a town increases by 10% in the first year and 20% in the second year. Find the total percentage increase.
किसी शहर की जनसंख्या पहले वर्ष 10% और दूसरे वर्ष 20% बढ़ती है।
कुल प्रतिशत वृद्धि ज्ञात कीजिए।
Answer and explanation are free to read — no sign-in required.उत्तर और व्याख्या पढ़ने के लिए साइन-इन आवश्यक नहीं है।
Correct Answerसही उत्तर
C. 32% / 32%
Explanationव्याख्या
Taking population as 100, it becomes 110 and then 132.
Hence total increase = 32%.
जनसंख्या 100 मानें।
यह 110 और फिर 132 हो जाती है।
अतः कुल वृद्धि = 32%।
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