Subject
Quantitative Aptitude
Topic
Average
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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