Question
Download Solution PDFएका टोपलीतील सफरचंदांचे सरासरी वजन 50 किलो असते. बास्केटमध्ये सरासरी 60 किलो वजनाची आणखी 6 सफरचंद जोडली जातात. जर टोपलीचे सरासरी वजन 5 किलोने वाढले असेल, तर मुळात टोपलीतील सफरचंदांची संख्या शोधा.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेली माहिती:
सरासरी वजनात वाढ = 5 किलो
सूत्र:
सरासरी काढण्यासाठी, आम्ही सर्व मूल्यांची बेरीज मूल्यांच्या एकूण संख्येने विभाजित करतो.
उत्तर:
मूळ टोपलीतील सफरचंदांची संख्या 'n' आहे असे गृहीत धरुया.
(50n + 6 × 60)/(n + 6) = 50 + 5
(50n + 360)/(n + 6) = 55
50n + 360 = 55n + 330
5n = 30
n = 6
त्यामुळे टोपलीतील सफरचंदांची संख्या मुळात 6 आहे.
Last updated on Jun 13, 2025
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