Related Questions

3 years ago, the average age of a family of 5 members was 17 years. With the birth of a new baby, the average remains the same even today. Find the age of the baby.
A 1 year
B 2 year
C 2.5 year
D 3 year
3 years ago, the average age of a family of 5 members was 17 years. A baby having been born the average age of the family is the same today. The present age of the baby is
A 1 year
B 1 year 6 months
C 2 years
D 3 years
The average age of a husband, wife and their child 3 years ago was 27 years and the average age of the wife and the child 5 years ago was 20 years. What is the percent age of the husband?
A 35years
B 40years
C 45years
D 50years
Each question consists of five statements following by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument, that is, where the third statement is a conclusion drawn from the preceding two statements. A.Anteaters like ants.B.boys are anteaters .C.baby is an anteater.D.Baby likes ants.E.Baby may eat ants.
A ACD
B ADC
C ABE
D DCA
The average age of a family of 6 members is 25 years. After a 45- yers old member leves the family, what is the average age ( in years) of the family?
A 22
B 21
C 20
D 19
A. Anteaters like ants B. boys are anteater C. Baby is an anteater D.Baby likes ants E. Baby may eat ants
A ACD
B ADC
C ABE
D DCA
The average age of husband wife and their child 4 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is:
A 35
B 40
C 50
D None
Neela got married 6 years ago. Today her age is 1.25 percent times her age at the time of marriage. Her son's age is 1/10 her age. Her son's age is:
A 3 years
B 2.5 years
C 2 years
D 4 years
The average age of 6men, 8women and 1 young boy is 35 years. What is the age of the boy,if the average age of the men is 40 and that of the women is 34?
A 10
B 11
C 12
D 13
The average age of 6 members of a family is 20 years. If the age of the servant is included, then the average age increase by 25%. What is the age (in years) of the servant?
A 30
B 35
C 50
D 55

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