alleryଦୈନିକ 5 ଘଣ୍ଟା ହିସାବରେ ଏକ କାର୍ଯ୍ୟ ପାଇଁ 24 ଦିନ ଲାଗେ। ଦୈନିକ 6 ଘଣ୍ଟା କାମ କଲେ ଏଥିପାଇଁ ଲାଗିବ
A20 ଦିନ
B18 ଦିନ
C25 ଦିନ
D22 ଦିନ
Answer & Solution
Correct answer: A. 20 ଦିନ
କାର୍ଯ୍ୟଟି ହେଉଛି 24 x 5 = 120 ଘଣ୍ଟା, ତେଣୁ ଦୈନିକ 6 ଘଣ୍ଟା ହିସାବରେ 20 ଦିନ ଲାଗେ।
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