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Question: The average age of A, B And C sis 30 years. If the difference between B’s age and A’s age is same as the difference between C’s age and B’s age . If D is 40 years older than B then what is the sum of the age B and D?
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Question: The average age of A, B And C sis 30 years. If the difference between B’s age and A’s age is same as the difference between C’s age and B’s age . If D is 40 years older than B then what is the sum of the age B and D?
Question 1: The average age of A, B And C sis 30 years. If the difference between B's age and A's age is same as the difference between C's age and B's age . If D is 40 years older than B then what is the sum of the age B and D?
View topic: গড় (Average)
130 years
60 years
75 years
100 years
Source: Officer (General) --Sonali - Janata - Bangladesh Krishi_Bangladesh Development bank ২৪.০৫.২০১৯
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Answer: 100 years
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If the average of two numbers is M, and the larger number is L, what is the other number?
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১ হতে ৪৯ পর্যন্ত ক্রমিক সংখ্যাগুলোর গড় কত?
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এক কথায় প্রকাশ বা বাক্য সংকোচন
সংখ্যা পদ্ধতি
বাক্যতত্ত্ব বা পদক্রম (Syntax)
বাংলাদেশ ভৌগলিক অবস্থান ও বিভাগ, জেলা পরিচিতি
প্রয়োগ-অপপ্রয়োগ
বিবিধ সমস্যা (Miscellaneous Problem)
বাংলা সাহিত্যের আধুনিক যুগের সূচনা
বিপরীত শব্দ
বাংলা ভাষা ও বাংলা ব্যকরণ
Degrees of Comparison
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