Subject
Quantitative Aptitude
Topic
Average
The average of 5 quantities is The average of 3 of them is what is the average of the remaining two numbers?
The average of 5 quantities is The average of 3 of them is what is the average of the remaining two numbers?
ক)
4খ)
5গ)
3ঘ)
3.5Explanation
5 টি সংখ্যার গড় =6 5 টি সংখ্যার সমষ্টি =5 X6=30 3 টি সংখ্যার গড় =8 3 টি সংখ্যার সমষ্টি=24 বাকী, 2 টি সংখ্যার সমষ্টি =6 2টি সংখ্যার গড় =6/2=3Related questions
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