Subject
Bank Exam
Topic
Uttara Bank Ltd. 2011 Asst. Officer (Cash)
If the average of 2x and 4x is 12, then x is equal to-
If the average of 2x and 4x is 12, then x is equal to-
ক)
1খ)
2গ)
4ঘ)
None of theseExplanation
here, (2x+4x)/2 = 12 or, 6x/2=12 or, x=4Related questions
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