Question
Download Solution PDF3, 5, 10 आणि x ची सरासरी 5 आहे. 8, 12, 15, x आणि y ची सरासरी 9 आहे. तर x आणि y ची मूल्ये अनुक्रमे काय आहेत?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेल्याप्रमाणे:
3, 5, 10 आणि x ची सरासरी 5 आहे.
8, 12, 15, x आणि y ची सरासरी 9 आहे.
संकल्पना:
संख्यांच्या बेरजेला संख्यांच्या एकूण संख्येने भागून संख्यांच्या संचाची सरासरी मिळते.
गणना:
⇒ पहिल्या स्थितीवरून, x = 45 - (3 + 5 + 10) = 20 - 18 = 2
⇒ दुसऱ्या स्थितीवरून, y = 59 - (8 + 12 + 15 + 2) = 45 - 37 = 8
त्यामुळे, x आणि y ची मूल्ये अनुक्रमे 2 आणि 8 आहेत.
Last updated on Jun 26, 2025
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