Question
Download Solution PDFComprehension
Direction: Read the following data carefully and answer the following questions:
There are two villages A and B in a certain district. The population of village A is 35% less than the population of village B. Total population of both villages is 8250. The ratio between adults and children in two villages is 20: 13. The difference between the number of adults and children including two villages is 1750. In village A, the number of adults is 60% more than the number of children. While in village B, the number of adults is 1.5 times the number of children.
Find the difference between the number of adults in village B and the number of children village B.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFLet the population of village A and Village B be A and B respectively.
⇒ A + B = 8250
⇒ 65B/100 + B = 8250
⇒ B = 5000
⇒ A = 3250
Let adults of village A and Village B be P and Q respectively while children of village A and Village B be S and T respectively.
⇒ P + S = 3250
⇒ 160S/100 + S = 3250
S = 1250 = children of village A
P = 2000 = adults of village A
⇒ Q + T = 5000
⇒ 1.5T + T = 5000
T = 2000 = children of village B
Q = 3000 = adults of village B
Required difference = 3000 – 2000 = 1000
Last updated on Jan 17, 2025
-> The IBPS Customer Service Associate (Clerk) Prelims 2025 will be held on 6th, 7th, 13th and 14th December 2025.
-> The Mains 2025 exam will take place on 1st February 2026.
-> The IBPS Clerk designation name has been changed to “Customer Service Associate” (CSA). This change in designation is effective from 01.04.2024.
-> The IBPS Clerk Notification 2025 is likely to be released in July, 2025.
-> Candidates with a graduate degree are eligible for this post.
->The selection process includes prelims and mains examinations.
-> Candidates must refer to the IBPS Clerk Previous Year Papers and IBPS Clerk Mock Test to prepare well.
-> Candidates can also Attempt Free Current Affairs Banking Mock Test