Question
Download Solution PDFA number when increased by 50%, gives 2580. The number is:
This question was previously asked in
RPF Constable 2024 Official Paper (Held On 03 Mar, 2025 Shift 2)
Answer (Detailed Solution Below)
Option 2 : 1720
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General Science for All Railway Exams Mock Test
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Detailed Solution
Download Solution PDFGiven:
The number when increased by 50% gives 2580.
Calculation:
Original number + 50% of the original number = 2580
Original number × (1 + 50/100) = 2580
Original number × 1.5 = 2580
Let the original number be x.
⇒ x × 1.5 = 2580
⇒ x = 2580 / 1.5
⇒ x = 1720
The number is 1720.
Last updated on Jun 21, 2025
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