Subject
Bank Exam
Topic
Bank Asia Ltd. - Trainee Officer - 2016
If the sum of 3 consecutive integers is 210, then the sum of the two smaller integers is:
If the sum of 3 consecutive integers is 210, then the sum of the two smaller integers is:
ক)
141খ)
139গ)
110ঘ)
NoneExplanation
Solution: প্রশ্ন বলা হচ্ছে, 3 টি ক্রমিক সংখ্যার সমষ্টি 210 হলে ছোট দুটি সংখ্যার যোগফল কত ? ধরি, একটি সংখ্যা x এবং অপর দুটি সংখ্যা হবে (x + 1) এবং (x + 2) প্রশ্নমতে, x + x + 1 + x + 2 = 210 => 3x + 3 = 210 => 3x = 210 - 3 => 3x = 207 x = 69 ছোট দুটি সংখ্যার যোগফল হবে = x + x + 1 = 2x + 1 = 6 69 + 1 = 139Related questions
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