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Total age of 24 girls = 24 × 15 = 360 years Total age of 30 girls = 360 + (6 × 10) = 420 years Therefore new average age = 420/30 = 14 years
The one who likes Kangaroos faces the one who likes?
Who among the following person likes Guava in the row arrangement?
What is the position of E with respect to C?
N likes who among the following cities?
Seven persons are sitting in a row. L is sitting with O and Q, N is sitting with Q and R, who is sitting with N and P and O is sitting with M and L. Who...
Who among the following person sits opposite to F?
Who among the following sits opposite to H?
R likes which of the following actor?
What is the position of Q with respect to S?
X likes which of the following Actor?