Question
Download Solution PDFAverage employee in office A, B, C, and D is 40 and average employee of office B, C, D, and E is 37. If number of employees in office E is 30. Find the average employee in office A and E?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCalculation
Avg of A+B+C+D = 40 ⇒ sum = 160
Avg of B+C+D+E = 37 ⇒ sum = 148
Subtract: A − E = 12
E = 30 ⇒ A = 42
Avg of A and E = (42 + 30)/2 = 36
Last updated on Jun 17, 2025
-> The IBPS RRB PO 2025 Revised Exam Dates have been released on 16th June 2025.
-> As per the official notice, the Online Preliminary Examination is scheduled for 22nd and 23rd November 2025.
-> The Mains Examination is scheduled for 28th December 2025.
-> IBPS RRB Officer Scale 1 Notification 2025 is expected to be released soon.
-> Prepare for the exam with IBPS RRB PO Previous Year Papers.
-> Also, attempt IBPS RRB PO Mock Test. Check the IBPS RRB PO Exam Analysis here. Also, attempt Free Baking Current Affairs Here