সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
A carpet that measures 5 ft by 9 ft covers 75% of a floor. What is the area of the floor?
A carpet that measures 5 ft by 9 ft covers 75% of a floor. What is the area of the floor?
- ক. 60
- খ. 100
- গ. 80
- ঘ. 90
সঠিক উত্তরঃ 60
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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- Starting from Town S, Mr. Ahsan drove straight East for 3 kms, then he turned left and drove straight North for 4 kms and stopped at Town T. What is the straight-line distance from Town S to Town T?
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