average of 3 number is 7 and the average of two of them is 4 then the third number is
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Answered by
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let the numbers be a b and c
so according to question
A + b + c=7
SO given
A+b=4
putting value of a and b we will get
c=3
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so according to question
A + b + c=7
SO given
A+b=4
putting value of a and b we will get
c=3
HOPE THIS WILL HELP YOU AND PLEASE MARK ME AS A BRAINLIST I
Answered by
2
13 is the third no.
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