Question
Download Solution PDFकिसी वस्तु के अंकित मूल्य पर 25% की तीन क्रमिक छूटें मिलकर कितनी समतुल्य एकल छूट (2 दशमलव स्थानों तक पूर्णांकित) के बराबर हैं?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
25% की तीन क्रमिक छूटों के समतुल्य अनुमानित एकल छूट
प्रयुक्त सूत्र:
a% और b% की दो क्रमिक छूटों के समतुल्य एकल छूट है:
= (a + b -
गणना:
यहाँ, a = 25%, और b = 25 %
इसलिए, एकल छूट, (25 + 25 - 25 × 25/100) %
⇒ (50 - 6.25) %
⇒ 43.75 %
पुनः,
यहाँ, a = 43.75 %, और b = 25 %
इसलिए, एकल छूट,
(43.75 + 25 - 43.75 × 25/100) %
⇒ (68.75 - 10.90) %
⇒ 57.81 %
अनुमानित एकल छूट 57.81% है।
Shortcut Trick
∴ अनुमानित एकल छूट 57.81% है।
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