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Question: The average of several exam scores is 80. One make-up exam was given. Included with the other scores, the new average was 84. If the score on the make up exam was 92, how many total exams were given?
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Question: The average of several exam scores is 80. One make-up exam was given. Included with the other scores, the new average was 84. If the score on the make up exam was 92, how many total exams were given?
Question 1: The average of several exam scores is 80. One make-up exam was given. Included with the other scores, the new average was 84. If the score on the make up exam was 92, how many total exams were given?
View topic: গড় (Average)
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Source: প্রবেশনারি অফিসার - 17.09.2021
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Answer: 3
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একটি ক্রিকেট দলে ১১ জন খেলোয়াড়ের বয়সের গড় ২৫ বছর। তাদের মধ্যে একজনের বয়স ৩৫ বছর হলে, বাকি ১০ জনের গড় কত বছর হবে?
2,4,6,8,10,12 উপাত্তগুলোর গড় ব্যবধান কত?
If the average of 5 consecutive integers is 12, what is the sum of the smallest and the largest of the 5 integers?
ছয়টি ক্রমিক পূর্ণ সংখ্যার প্রথম তিনটির গড় ৮ হলে, শেষ তিনটির যোগফল-
Given that w+x=-4, x+y=25 and y+w=15, what is the average (arithmetic mean) of w,x and y ?
If the average of seven consecutive integers is k+2, then the product of the greatest and least integers is____
The average of the first and the second of three numbers is 15 more than the average of the second and the third of these numbers. What is the difference between the first and the third of these three numbers?
The average attendance of a college for the first three days of a week is 325 and first four days is 320. How many were present on the fourth day?
The average of 5 numbers is 25. If 2 more numbers, with an average of 18, are added to these numbers, what will be the average of the combined 7 numbers?
১০টি সংখ্যার যোগফল ৪৬২। তাদের প্রথম ৪টির গড় ৫২ এবং শেষ ৫টির গড় ৩৮। পঞ্চম সংখ্যাটি কত?
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বাগধারা
বিশ্ববিখ্যাত টেক জায়ান্ট
নৈতিকতা, মূল্যবোধ ও সুশাসন
শতকরা ও লাভ-ক্ষতি (Percentage and Profit and loss)
Appropriate Preposition
বাংলাদেশের কৃষি, শিল্প, বাণিজ্য ও সম্পদ
প্রবাদ-প্রবচন
ট্রেন ও গতিবেগ (Train & Speed)
গড় (Average)
পুরস্কার ও সম্মাননা
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