alleryଗୋଟିଏ କାମ ପାଇଁ 240 man-hours ଆବଶ୍ୟକ। ଦୈନିକ 8 ଘଣ୍ଟା କାମ କରି, କେତେ ଜଣ ଶ୍ରମିକ ଏହାକୁ 5 ଦିନରେ ଶେଷ କରିବେ?
A6
B8
C5
D4
Answer & Solution
Correct answer: A. 6
ପ୍ରତ୍ୟେକ ଶ୍ରମିକ 8 x 5 = 40 ଘଣ୍ଟା ଦିଅନ୍ତି, ତେଣୁ 240/40 = 6 ଜଣ ଶ୍ରମିକ।
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