সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
On increasing the price of TV sets by 30, their sale decreased by 20%. What is the effect on the revenue receipts of the shop?
On increasing the price of TV sets by 30, their sale decreased by 20%. What is the effect on the revenue receipts of the shop?
- ক. 4% increase
- খ. 4% decrease
- গ. 8% increase
- ঘ. 8% decrease
সঠিক উত্তরঃ 4% increase
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- A's marks in Biology are 20 less than 25% of the total marks obtained by him in Biology, Math and Drawing. If his marks in Drawing be 50, what are his marks in Math?
- If the value of XYZ company stock drops from Tk.25 per share to Tk.21 per share, what is the percent of the decrese?
- A man spends 75% of his income. His income is increased by 20% and he increased his expenditure by 10%. His savings are increased by--
- 50% of the people in an area read Ittefaq and 60% of the people in that area read Prothom Alo. 20% people read both the newspapers. What percent of people do not read any of the newspapers?
- An economist estimates that the cost of living will increased by 8.5% over the next three years. How much should a piece of candy cost in three years from now if it costs Tk.1.50 today?
There are no comments yet.