alleryଜଣେ ଶ୍ରମିକ 15 ଦିନରେ ଗୋଟିଏ କାମର 3/4 ଅଂଶ ଶେଷ କରନ୍ତି। ଅବଶିଷ୍ଟ ଅଂଶ ସମ୍ପୂର୍ଣ୍ଣ କରିବା ପାଇଁ ତାଙ୍କୁ ଆବଶ୍ୟକ ହେବ
A8 ଦିନ
B6 ଦିନ
C5 ଦିନ
D4 ଦିନ
Answer & Solution
Correct answer: C. 5 ଦିନ
15 ଦିନରେ 3/4 ର ଅର୍ଥ ପ୍ରତି ଚତୁର୍ଥାଂଶ ପାଇଁ 5 ଦିନ, ତେଣୁ ଶେଷ ଚତୁର୍ଥାଂଶ ପାଇଁ 5 ଦିନ ଆବଶ୍ୟକ।
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