The following question is accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. What are the marks scored by Ram in Maths? Statement I. Marks scored by Ram in English is more than his marks in Science by 20. Statement II. Total marks scored by Ram in English, Science, and Maths are 197. Statement III. Marks scored by Ram in Science is more than his marks in Maths by 12.
Created: 28 Feb 2026 |
Updated: 05 Apr 2026
Updated: 05 Apr 2026
Explanation:
The following question is accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. What are the marks scored by Ram in Maths? Statement I. Marks scored by Ram in English is more than his marks in Science by 20. Statement II. Total marks scored by Ram in English, Science, and Maths are 197. Statement III. Marks scored by Ram in Science is more than his marks in Maths by 12. Correct Answer The data in all statements I, II, and III together are necessary to answer the question. Calculation: For Statement I and III: Let the marks in Maths = x Marks in science = x + 12 Marks is English = x + 32 For statement III: ⇒ Maths + Science + English = 197 ⇒ x + x + 12 + x + 32 = 197 ⇒ 3x + 44 = 197 ⇒ 3x = 197 – 44 ⇒ 3x = 153 ⇒ x = 51 ∴ marks in Maths is 51 All the Statements together are sufficient.
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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