Question
Download Solution PDF20 वर्षांचा मनीष त्याचा भाऊ ग्रीसपेक्षा पाचपट वयाचा आहे. ग्रीसपेक्षा तिप्पट वय असताना मनीषचे वय किती असेल?
This question was previously asked in
MAHATRANSCO AE Electrical 2017 Official Paper
Answer (Detailed Solution Below)
Option 3 : 24
Free Tests
View all Free tests >
MAHATRANSCO AE Electrical Full Test 1
5.2 K Users
130 Questions
150 Marks
120 Mins
Detailed Solution
Download Solution PDFदिलेल्याप्रमाणे:
मनीषचे वय = 20 वर्षे
ग्रीसचे वय = 20/5 = 4 वर्षे
x वर्षांनी मनीष ग्रीसपेक्षा तिप्पट वयाचा होईल.
(20 + x) = 3 × (4 + x)
20 + x = 12 + 3x
2x = 8
x = 4
4 वर्षांनंतर मनीषचे वय 24 वर्षे आणि ग्रीसचे वय 8 वर्षे असेल.
मनीषचे वय 24 वर्षांचे असताना तो ग्रीसपेक्षा तिप्पट झाला.
म्हणून, योग्य उत्तर "24" आहे.
Last updated on May 6, 2025
-> MAHATRANSCO AE recruitment exam date 2025 will be notified soon.
-> The latest MAHATRANSCO AE Notification (Advt. No. 18/2024) has been released for 134 vacancies. Candidates could apply online until May 2 2025.
-> Candidates with a bachelor's degree in Engineering in the concerned stream are eligible for the MAHATRANSCO Assistant Engineer 2025.
-> Candidates must refer to the MAHATRANSCO AE Previous Year Papers and MAHATRANSCO AE Mock Test to prepare well.