alleryতিনি বছৰত জনসংখ্যা 40000-ৰ পৰা 46000-লৈ বৃদ্ধি পালে। গড় বাৰ্ষিক বৃদ্ধি কিমান?
A1500
B2000
C2500
D3000
Answer & Solution
Correct answer: B. 2000
3 বছৰত হোৱা 6000 বৃদ্ধিয়ে বছৰি 2000 বৃদ্ধি দিয়ে।
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