সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If the radious of a circle is increased by 6%, then the area of the circle is increased by--
If the radious of a circle is increased by 6%, then the area of the circle is increased by--
- ক. 3.6%
- খ. 6%
- গ. 12.36%
- ঘ. 36%
সঠিক উত্তরঃ 12.36%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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