Question
Download Solution PDF20 रु. आणि 50 रु. किमतीच्या एकूण 324 नोटांचे मूल्य 12450 रु. आहे. तर 20 रु. च्या नोटांची संख्या किती?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेल्याप्रमाणे :
20 रु. आणि 50 रु. किमतीच्या एकूण नोटा = 324
एकूण मूल्य = 12450 रु.
वापरलेली संकल्पना:
नोटेची किंमत × एकूण नोटांची संख्या = एकूण रक्कम
गणना:
20 रु. च्या नोटांची संख्या x मानू
50 रु. च्या नोटांची संख्या = 324 - x
⇒ 20 × x + 50 × (324 – x) = 12450
⇒ 20x + 16200 – 50x = 12450
⇒ -30x = 12450 – 16200
⇒ 30x = 3750
⇒ x = 125
∴ 20 रु. च्या नोटांची संख्या 125 आहे.
Last updated on Jun 12, 2025
->The NIMCET 2025 provisional answer key is out now. Candidates can log in to the official website to check their responses and submit objections, if any till June 13, 2025.
-> NIMCET exam was conducted on June 8, 2025.
-> NIMCET 2025 admit card was out on June 3, 2025.
-> NIMCET 2025 results will be declared on June 27, 2025. Candidates are advised to keep their login details ready to check their scrores as soon as the result is out.
-> Check NIMCET 2025 previous year papers to know the exam pattern and improve your preparation.