Question
Download Solution PDFएक दुकानदार एखाद्या वस्तूची छापील किंमत खरेदी किंमतीपेक्षा 10% जास्त ठेवतो. सवलत दिल्यानंतर, त्याला 5% नफा मिळतो. सवलत टक्केवारी किती आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
छापील किंमत = खरेदी किंमतीच्या 110%
विक्री किंमत = खरेदी किंमतीच्या 105%
वापरलेले सूत्र:
सवलत % = सवलत ×100/ छापील किंमत
गणना:
खरेदी किंमत 100 रुपये मानू. तर,
छापील किंमत 110 रुपये असेल
विक्री किंमत 100 रुपये + 100 चे 5% = 105
आता, सवलत टक्केवारी
= सवलत × 100/ छापील किंमत
= (110 - 105)×100/110
= 500/110
= 50/11
= 4.54%
म्हणून, आवश्यक सवलत टक्केवारी मूल्य 4.54% आहे.
Shortcut Trick
P = M - D - M × D/100
⇒ 5 = 10 - D - 10D/100
⇒ -5 = - D - 10D/100
⇒ D = 50/11 = 4.54%
Last updated on Jun 30, 2025
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