Wipro Company Numerical Ability Averages

In a cricket eleven, the average of eleven players is 28 years. Out of these, the average ages of three groups of three players each are 25 years, 28 years and 30 years respectively. If in these groups, the captain and the youngest player are not included, and the captain is eleven years older than the youngest player, which is the age of the captai ?

a. 33 yrs
b. 34 yrs
c. 35 yrs
d. 36 yrs

Read Solution (Total 2)

age of captain is 35 years
8 years agoHelpfull: Yes(1) No(0)

Total AGE=28*11
Total AGE of people in group=25*3+28*3+30*3
the captain and the youngest player are not included in group so
Sum of AGE of captain(c) and younger player[Y]=28*11-[25*3+28*3+30*3]
C+Y=28*11-[25*3+28*3+30*3]
Now it is given that captain is eleven years older than the youngest player so
C+C-11=28*11-[25*3+28*3+30*3]
2C=28*11-[25*3+28*3+30*3]+11
So from this equation Captain[C] age can be calculated easi;y
8 years agoHelpfull: Yes(1) No(0)

Wipro Other Question

The average of boys in the class is twice the number of girls in the class. If the ratio of boys and the girls in the class of 36 be 5 : 1, what is the total of the ages (in years) of the boys in the class ?

a. 490
b. 196
c. 420
d. 360 The average age of 3 children in a family is 20 % of the average age of the father and the eldest child. The total age of the mother and the youngest child is 39 years. Ifthe father's age is 26 years, what is the age of second child ?

a. 15 yrs
b. 18 yrs
c. 20 yrs
d. Can not be determined