সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
The price of tea being increased by 20%, a man reduces his consumption by 20%. By how much percent will his expenses for tea be decreased?
The price of tea being increased by 20%, a man reduces his consumption by 20%. By how much percent will his expenses for tea be decreased?
- ক. 2%
- খ. 4%
- গ. 6%
- ঘ. 8%
সঠিক উত্তরঃ 4%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- In an examination there were 2000 candidates out of which 900 candidates were boys and rest were girls. If 32% of the boys and 38% of the girls passed. Then the total percentage of pailed candidates is--
- 10 percent of 4800 is how much more than 8% of 4800?
- Aman donated 5% of his income to charitable organization and deposited 20% of the remainder in a bank. If he now has Tk.1919 left, what is his income?
- What is the original price of pack of milk powder which Zahid has bought for taka 100, after receiving a discount of 20%?
- If prices fall 20%, what will be the price of an article which now costs Tk.20?
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