Given below is a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. You should use the given data and your knowledge of Mathematics to choose between the possible answers. What will be the value of P, where N = 2P347. I. N is a multiple of 3. II. N is a multiple of 7.
Created: 28 Feb 2026 |
Updated: 15 Apr 2026
Updated: 15 Apr 2026
Explanation:
Given below is a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. You should use the given data and your knowledge of Mathematics to choose between the possible answers. What will be the value of P, where N = 2P347. I. N is a multiple of 3. II. N is a multiple of 7. Correct Answer The data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question. From statement I : N is a multiple of 3. So, sum of digits should be multiple of 3. ⇒ 16 + P is a multiple of 3 ⇒ P could be 2, 5 or 8, and cannot be found uniquely. ∴ Statement I alone is not sufficient to answer the question. From statement II : N is a multiple of 7. Possible values of N is only 25347, which is divisible by 7. So, P = 5. ∴ Statement 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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