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
- 0.01 is what percent of 0.1?
- Kamal has some apples.He sold 40% more than he ate. If he sold 70 apples, how many did he eat?
- If prices fall 20%, what will be the price of an article which now costs Tk.20?
- Which of the following is equal to 0.45?
- 50 girls and 100 boys were invited to a party. If 30% of the girls and 75% of the boys attend the party, what percentage of guests attended?
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