সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
A rectangle area of 16 meters by 12 meters. is surrounded by a road of 3 meters wide. The area of the road is:
A rectangle area of 16 meters by 12 meters. is surrounded by a road of 3 meters wide. The area of the road is:
- ক. 78
- খ. 132
- গ. 204
- ঘ. 216
সঠিক উত্তরঃ 204
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- In the figure below ∠R and ∠S are formed by two inteesecting lines. If ∠R measures 53°, what is the measure of ∠S?
- If P is the center of the circle, then what fraction of the circle region is shaded?
- If radious of a circle is increased by 100%, by what % is area of the circle increased?
- The area of a rectangle is 460 square meters. If the length is 15% more than the breadth, what is the breadth of the rectangular field?
- If the length and width of a ractangular garden plot were each increased by 20 percent, what would be the percent increase in the area of the plot?
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