Math, asked by aditay2, 1 year ago

ए किसी काम को को 30 घंटे में तथा बी उसे 45 घंटे में अलग-अलग पूरा कर सकते हैं दोनों एक साथ मिलकर उस काम को कितने समय में संपन्न करेंगे

Answers

Answered by sharma5113

0

Both worker 75 hour Mein karte hai

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