CAREER
CARE
0
You have 0 new notifications.
View all
0
You marked 0 questions as favorite.
View all
Login
Question: Rahim average 70 in his first m number of exams. After taking n more exams, he had an overall average of 75. In items of m and n his average for last n exams was
Home
Question: Rahim average 70 in his first m number of exams. After taking n more exams, he had an overall average of 75. In items of m and n his average for last n exams was
Question 1: Rahim average 70 in his first m number of exams. After taking n more exams, he had an overall average of 75. In items of m and n his average for last n exams was
View topic: গড় (Average)
(5m+75)/n
(5m/n)+75
(5n/m)+75
(70m+75n)/(m+n)
Source: United Commercial Bank Ltd - Probationary Officer - 2016
Answer
Favorite
Answer: (5n/m)+75
Explanation:
Write Reply...
You should read
| Questions
If the average of 5 consecutive integers is 13 then what is the sum of the least and the greatest of the 5 integers?
The average age of A,B,C,D and E is 40 years. The average age of A and B is 35 years and the average of C and D is 42 years. Age of E is -
A motor cycle covers 40 km with a speed of 20 km/hr. Find the speed of the motor cycle for the next 40 km journy so that the average speed of the whole journey will be 30 km/hr?
A man covers a total distance of 100 km on bicycle . For the first 2 hours, the speed was 20 km/hr and for the rest of the journey , it came down to 10 km/hr. The average speed will be
Salim gets grades of 79, 83, 86 and 89 on four math tests . What grade must he get on his fifth test to average 85 ?
১০টি সংখ্যার যোগফল ৩৮০ । এদের প্রথম ৪টির গড় ৫০ এবং শেষ ৫টির গড় ৩২্ পঞ্চম সংখ্যাটি কত?
A motorist travels to a place 150 km away at an average speed of 50 km and returns at 30 km per hour. His average speed for the whole jurney in km per hour is :
ছয়টি সংখ্যার গড় ৬। যদি প্রত্যেকটি সংখ্যা থেকে ৩ বিয়োগ করা হয় তবে নতুন সংখ্যাগুলোর গড় কত হবে?
The average of 2, 7, 6 and x is 5 and that of 18, 1, 6 x and y is 10. The value of y is
The average of 10 numbers is -10. If the sum of 6 of them is 100, what is the average of the other 4 ?
View all Questions
You should read
| Topic
এক কথায় প্রকাশ বা বাক্য সংকোচন
সময় ও কাজ (Time and work)
বিন্যাস, সমবেশ ও সম্ভাব্যতা (Permutation, Combination and Probability)
বাংলা ভাষার উদ্ভব ও বিকাশ
উপসর্গ
জ্যামিতি (Geometry)
English Proverbs
নৈতিকতা, মূল্যবোধ ও সুশাসন
Degrees of Comparison
সময়, দূরত্ব ও গতিবেগ (Time, distance & speed)
Articles
0
Comments
0
Rating
0
Login