সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
From 2004 to 2005 the sales of a book decreased by 80%. If the sales in 2006 were the same as in 2004, by what percent did they increase from 2005 to 2006?
From 2004 to 2005 the sales of a book decreased by 80%. If the sales in 2006 were the same as in 2004, by what percent did they increase from 2005 to 2006?
- ক. 80%
- খ. 100%
- গ. 120%
- ঘ. 400%
সঠিক উত্তরঃ 400%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- 20% of 0.2 is equal to--
- Length of a rectangle is increased by 60%. By what percent would the width have to be decreased to maintain the same area?
- If both length and width of a rectangular plot for a garden are increased by 20%, how many percent of the plot would be increased?
- A man is in need of money for 120 days. He asked the banker and the banker charged Tk.360 at the rate of 6%. What was the amount asked for?
- In an examination there are 3 papers of Mathematics of 100 marks each. A boy secures 60% in the first paper and 70% in the second paper. In order to secure 70% in the aggregate the percentage of marks he should secure in third paper will be--
There are no comments yet.