যে বিকল্পটি পঞ্চম সংখ্যার সাথে একই সম্পর্ক বজায় রাখে যেমনটি দ্বিতীয় সংখ্যা প্রথম সংখ্যার সাথে এবং চতুর্থ সংখ্যা তৃতীয় সংখ্যার সাথে রাখে, তা চয়ন করুন।

34 ∶ 51 ∶∶ 28 ∶ 42 ∶∶ 46 ∶ ?

This question was previously asked in
RRB Group D Previous Year Paper (Held on: 26 Aug 2022 Shift 2)
View all RRB Group D Papers >
  1. 69
  2. 53
  3. 35
  4. 26

Answer (Detailed Solution Below)

Option 1 : 69
Free
RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

Detailed Solution

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<p>এখানে অনুসৃত যুক্তি হল:</p><p>যুক্তি: <span>প্রথম সংখ্যা </span><span>× 1.5</span><span> = দ্বিতীয় সংখ্যা</span></p><p>এখন,</p><p>34 : 51 এর জন্য</p><p>⇒ 34 × 1.5 = 51</p><p>28 : 42 এর জন্য,</p><p><span>⇒ 28 </span>× 1.5<span> = 42</span></p><p>একইভাবে, <span> </span><span>46 ∶ ?</span> এর জন্য</p><p><strong><span>⇒ 46 </span></strong><span>× 1.5</span><strong><span> = 69</span></strong></p><p>অতএব, সঠিক উত্তর হল <span>"বিকল্প </span><span>1</span><span>"</span></p> - www.khautorepair.com
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