Lucas, Maya, and Riley can build a wall in 5, 10, and 15 days respectively. LCM of 5,10,15 =30. Total work =30unit The efficiency of Lucas =30/5=6unit. The efficiency of Maya =30/10=3 units. The efficiency of Riley=30/15=2 unit. Suppose the work had not been left by Lucas and Maya. Extra work=6×3=18. total work =30+18=48. time taken =48/11 =4(4/11) days.
The GeM SAHAY platform is designed to be 'lender agnostic,' meaning:
____________ a 17 year old girl from Surat has been appointed as Regional Ambassador for India by United Nations Environment Programme Tunza Eco-Generat...
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