Question
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एक राज्य में 7500 अधिकारी हैं। इनमें 62% अधिकारी समयनिष्ठ (P), 58% अधिकारी ईमानदार (H) और 70% अधिकारी बहादुर (B) हैं। 38% अधिकारी समयनिष्ठ (P) और ईमानदार (H), 48% ईमानदार (H) और बहादुर (B) और 36% समयनिष्ठ (P) और बहादुर (B) हैं।
कितने प्रतिशत अधिकारी समयनिष्ठ (P), ईमानदार (H) और बहादुर (B) हैं?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
1) 62% अधिकारी समयनिष्ठ (P) हैं
P = a + g + d + f = 62%
2) 58% अधिकारी ईमानदार (H) हैं
H = b + g + d + e = 58%
3) 70% अधिकारी बहादुर (B) हैं
B = c + f + d + e = 70%
4) 38% अधिकारी समयनिष्ठ (P) और ईमानदार (H) हैं
g + d = 38%
5) 48% ईमानदार (H) और बहादुर (B) हैं
e + d = 48%
6) 36% समयनिष्ठ (P) और बहादुर (B) हैं
f + d = 36%
हम जानते हैं कि,
100 % = [P + H + B] – [(g +d) + (e +d) + (f +d)] + d
100% = [62% + 58% + 70%] – [(38%) + (48%) + (36%)] + d
100% = 190% - 122% + d
100% = 68% + d
d = 100% - 68%
d = 32%
अतः, ‘32%’ अधिकारी समयनिष्ठ (P), ईमानदार (H) और बहादुर (B) हैं।
Last updated on Jun 11, 2025
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