allery20,000 लोकसंख्या असलेल्या एका शहराची लोकसंख्या 5% ने वाढते. त्याची नवीन लोकसंख्या किती?
A20,500
B25,000
C21,500
D21,000
Answer & Solution
Correct answer: D. 21,000
20,000 चे पाच टक्के म्हणजे 1,000 होतात, म्हणून नवीन लोकसंख्या 21,000 आहे.
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