The following question is accompanied by two statements (I) and (II). You have to determine which statement(s) is/are sufficient/necessary to answer the questions. Find the total population of Kanpur. I. The ratio of the population of male and female in the Kanpur is 33 ∶ 29 and the difference between their population is 24000. II. The population of Kanpur is 60% of that of Patna, the difference between population of Kanpur and Patna is 35000.
Created: 01 Mar 2026 |
Updated: 01 Mar 2026
Updated: 01 Mar 2026
Explanation:
The following question is accompanied by two statements (I) and (II). You have to determine which statement(s) is/are sufficient/necessary to answer the questions. Find the total population of Kanpur. I. The ratio of the population of male and female in the Kanpur is 33 ∶ 29 and the difference between their population is 24000. II. The population of Kanpur is 60% of that of Patna, the difference between population of Kanpur and Patna is 35000. Correct Answer Either I or II From statement I: ⇒ 33X - 29X = 24000 ⇒ 4X = 24000 ⇒ X = 6000 ∴ The total population 33X + 29X = 62X 62X = 62 × 6000 = 372000 From statement II: Population of Patna = 100X/60 = 5X/3 ∴ 5X/3 - X = 35000 ⇒ 2X = 105000 ⇒ X = 52500 ∴ Statement I or II alone is sufficient to answer the question.
বাংলা সাহিত্য ও ব্যাকরণ হলো বাংলা ভাষার দুটি অবিচ্ছেদ্য অঙ্গ। বাংলা সাহিত্য হলো বাংলা ভাষায় রচিত কবিতা, উপন্যাস, নাটক, গল্পসহ সৃজনশীল ও মননশীল রচনার সমষ্টি, যার সূচনা দশম শতাব্দীতে 'চর্যাপদ' এর মাধ্যমে। অন্যদিকে, বাংলা ব্যাকরণ হলো এমন একটি শাস্ত্র বা বিজ্ঞান, যা বাংলা ভাষার গঠন, প্রকৃতি, ধ্বনি, শব্দ ও বাক্যের নিয়ম-কানুন বিশ্লেষণ করে ভাষার শুদ্ধ রূপ ও প্রয়োগ শেখায়।
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