এখন চহৰৰ জনসংখ্যা 8000। 1 বছৰত ই 5% বৃদ্ধি পায় আৰু 2 বছৰত 4% হ্ৰাস পায়। চূড়ান্ত জনসংখ্যা?
A7975
B8200
C8120
D8064
Answer & Solution
Correct answer: D. 8064
1।
বছৰৰ পিছত 1: 8000 * 1.05 = 8400।
2।
বছৰৰ পিছত 2: 8400 * 0.96 = 8064।
3।
গতিকে চূড়ান্ত জনসংখ্যা 8064।
_উৎস: SSC CGL পৰিমাণগত যোগ্যতা (শতাংশ), R.S.
আগৰৱাল শৈলী আৰু মানক অনুশীলন_
Keep practising Percentage
Browse all Percentage questions for RPF Constable, or explore more Quantitative Aptitude topics.
Related questions
In a shop, 4.5% of 1500 kg of toor dal was sold. Find the quantity sold.38% of a number is 133. What is the number?By what percentage did XYZ company's turnover change between 2012 (₹10 crore) and 2016 (₹1After spending 85% of his salary, Alok saves ₹1,200 per month. What is his monthly salary?Samu needs 40% to pass. He scores 190 marks but still falls short by 10 marks. What is theThe price of a TV is reduced by 20% in a sale. To restore it to the original price, by whaIf 30% of (A - B) = 25% of (A + B), then B is what percent of A?A man spends 75% of his income. If his income rises by 20% and expenses by 10%, his saving