120 छात्रों का औसत प्रप्तांक 35 था, यदि उत्तीर्ण हुए छात्रों का औसत प्राप्तांक 39 हो तथा अनुत्तीर्ण हुए छात्रों
का औसत प्राप्तांक 15 हो, तो कितने छात्र उत्तीर्ण हुए-
(c)115
(d) 120
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1
Answer:
sry I didn't understand hindi properly because I 'm bengalist
Step-by-step explanation:
plzzzzz mark it brainlist
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Answer:
please mark me as brainlist
so I can push my rank and follow me
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