the average age of a, b , c, d five years ago was 45 years . by including p, t

Question

the average age of a, b , c, d five years ago was 45 years . by including p, the present average age of all the five is 49 years . the present age of p is ?

Options:

A . 42 years

B . 43 years

C . 44 years

D . 45 years

Answer: Option D
Explanation :

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. out of three number, the first is twice the second and is half of the third. if the average of the three number is 56,....number is 56, the three number on order are ?

Question 2. the average age of 30 students in a class is 12 years. the average age of a group of 5 of the students is 10 years and....is 14 years. the average age of the remaining stu

Question 3. the average age of a, b , c, d five years ago was 45 years . by including p, the present average age of all the five i....49 years . the present age of p is ?

Question 4. a batsman has a certain average runs for 11 innings . in the 12th innings he made a score of 90 runs and thereby decre....by 5 . his average after 12th innings is ?

Question 5. a shopkeeper earned rs. 504 in 12 days. his average income for the first four days was rs. 40 a day. his average incom....a day. his average income for the remaining days is?

Question 6. the average age of 30 students in a class is 12 years. the average age of a group of 5 of the students is 10 years and....is 14 years. the average age of the remaining stu

Question 7. the average age of a, b , c, d five years ago was 45 years . by including p, the present average age of all the five i....49 years . the present age of p is ?

Question 8. out of three number, the first is twice the second and is half of the third. if the average of the three number is 56,....number is 56, the three number on order are ?

Question 9. the average age of a group of 10 friends is 15 yr. if one friend leaves the group, the average becomes 16 yr. find the....find the age of the friend who left the group.

Question 10. the average of 6 observation is 12. a new 7th observation is included and the new average is decrease by 1 , the seven....is decrease by 1 , the seventh observation is ?

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers