সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Successive discount of 20% and 15% are equal to a single discount of--
Successive discount of 20% and 15% are equal to a single discount of--
- ক. 30%
- খ. 32%
- গ. 34%
- ঘ. 35%
সঠিক উত্তরঃ 32%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If x% of a is the same as y% of b. Then z% of b =?
- The boys and girls in a college are ratios 3 : 2. If 20% of the boys and 25% of the girls are adults, the percentage of students who are not adults is--
- An ore contains 26% of copper. To get 91 kgs of copper the quantity of ore required is--
- 68% of the candidates in a recruitment test have passed the written part of it. The number is 14 less than what would have been in case 75% would have passed. What waas the number of candidates appeared?
- A reduction of 21% in the price of wheat enables a person to buy 10.5 kg more for Tk.100. What is the reduced price per kg?
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