Question
Download Solution PDF10 वस्तूंची सरासरी किंमत 89 रुपये आहे. जर एका वस्तुची किंमत 35 रुपये असेल, तर उर्वरित 9 वस्तूंची सरासरी किंमत (रु. मध्ये) शोधा.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिले आहे:
वस्तूंची संख्या = 10
सरासरी किंमत = 89 रुपये
एका वस्तूची किंमत = 35 रुपये
सूत्र:
सरासरी = एकूण/वस्तूंची संख्या
निरसन:
10 वस्तूंची एकूण किंमत = सरासरी × वस्तूंची संख्या = 89 × 10 = 890 रुपये
9 वस्तूंची एकूण किंमत = 10 वस्तूंची एकूण किंमत - एका वस्तूची किंमत = 890 - 35 = 855 रुपये
9 वस्तूंची सरासरी किंमत = 9 वस्तूंची एकूण किंमत/वस्तूंची संख्या = 855/9 = 95 रुपये
म्हणून, उर्वरित 9 वस्तूंची सरासरी किंमत 95 रुपये आहे.
Last updated on Jun 26, 2025
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