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P किसी काम को 60 दिन मे कर सकता है वह 15दिन ही काम करता है बचा हुआ काम Qअकेला.30 दिन मे करता है दोनों उस काम को कितने दिन मे करेगे |
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Answer» LET total work be 60 Capacity of p = 1 work/day Remaining work =60-15 =45 work Time taken by Q to do remaining work = 30 Capacity of q = 45/30= 3/2 Capacity of both = 1+3/2 =5/2 Time taken by both = 60/5/2=24 days HOPE THIS WILL HELP U ♥️ PLEASE MARK AS BRAINLIST ♥️ |
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