allery120 ଜଣ ସୈନିକଙ୍କ ପାଇଁ ଖାଦ୍ୟ 40 ଦିନ ଚାଲେ। 160 ଜଣ ସୈନିକଙ୍କ ପାଇଁ ଏହା ଚାଲିବ:
A32 ଦିନ
B35 ଦିନ
C28 ଦିନ
D30 ଦିନ
Answer & Solution
Correct answer: D. 30 ଦିନ
ସୈନିକ ଏବଂ ଦିନର ଗୁଣଫଳ 4800 ରେ ସ୍ଥିର ରହେ, ତେଣୁ 4800 / 160 = 30 ଦିନ।
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