SaraNextGen.Com

In a mathematical test, Sunil was asked find the average of some number.  By using the average 63 of A, B and C, he found 6 values of A, B, C, A + B, B + C and C + A.  The average of all the seven values is

a)

113.21

b)

110.14

c)

108.55

d)

109.36



Question ID - 51612 | SaraNextGen Top Answer

In a mathematical test, Sunil was asked find the average of some number.  By using the average 63 of A, B and C, he found 6 values of A, B, C, A + B, B + C and C + A.  The average of all the seven values is

a)

113.21

b)

110.14

c)

108.55

d)

109.36

1 Answer
127 votes
Answer Key / Explanation : (c) -

108.55

 
127 votes


127