alleryP এবং Q ধরে রাখুন 72 পুঁতি; 9 P থেকে Q সরানো Q দ্বিগুণ P করে। P এর প্রাথমিক গণনা?
A24
B39
C33
D30
Answer & Solution
Correct answer: C. 33
স্থানান্তরের পরে P 72 ÷ 3 = 24 পুঁতি ধারণ করে, তাই এটি প্রাথমিকভাবে 24 + 9 = 33 ধরেছিল।
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