allery120 জন সৈন্যের খাবার 40 দিন চলে। 160 জন সৈন্যের ক্ষেত্রে তা চলবে
A32 দিন
B35 দিন
C28 দিন
D30 দিন
Answer & Solution
Correct answer: D. 30 দিন
সৈন্য এবং days-এর গুণফল 4800-তে ধ্রুবক থাকে, সুতরাং 4800 / 160 = 30 days।
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