সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
In a group of four people the height of the group members are 5 feet 4 inches, 5 feet, 5 feet 6 inches and 4 feet 10 inches. The average height of the group members is:
In a group of four people the height of the group members are 5 feet 4 inches, 5 feet, 5 feet 6 inches and 4 feet 10 inches. The average height of the group members is:
- ক. 5 feet
- খ. 5 feet 1 inches
- গ. 5 feet 2 inches
- ঘ. 5 feet 3 inches
সঠিক উত্তরঃ 5 feet 2 inches
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- The average of 6 number is 8.5, when one number is discarded the average of the remaining numbers becomes 7.2. What is the discarded number?
- The average of 7 numbers of 40. If 3 more numbers with an average of 21 are added to these numbers,what will be the average of the combined 10 numbers?
- Rahim average 70 in his first m number of exams. After taking n more exams he had an overall average of 75. In terms of m and n his average for the last n exams was—
- The average of 20, 70 and x is 40. If the average of 20, 70, x and y is 50, then y =?
- The average of three numbers is V. If one of the numbers is Z and another is Y, then what is the remaining number?
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