Average Practice Question and Answer
8 Q: The average of 5 consecutive integers starting with ‘M’ is ‘K’. What is the average of 6 consecutive integers stating with (m+1)?
1344 05f4e19ed5e74bc4ee554e846
5f4e19ed5e74bc4ee554e846- 1$$ {2K-3}\over 2$$false
- 2$$ {2K+3}\over 2$$true
- 3$$ {2K-5}\over 2$$false
- 4$$ {2K+5}\over 2$$false
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Answer : 2. "$$ {2K+3}\over 2$$"
Q: The average monthly income of A and B is Rs.15,050 , and the average monthly income of B and C is Rs.15,350 and the average income of A and C is Rs.15,200. The monthly income of A is.
1337 05f058d3eb864a45d9076ae9b
5f058d3eb864a45d9076ae9b- 1Rs.15,200false
- 2Rs. 14,900true
- 3Rs. 15,500false
- 4Rs. 15,900false
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Answer : 2. "Rs. 14,900"
Q: In a class of 66 students there are 33 girls. The average weight of these girls is 61 Kg and average weight of the full class is 66 kgs. What is the average weight of the boys of the class?
1337 05ecf398987aeb56649598c52
5ecf398987aeb56649598c52- 171true
- 272false
- 373false
- 469false
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Answer : 1. "71"
Q: The average weight of P and his three friends is 55 kg. If P is 4 kg more than the average weight of his three friends, what is P's weight (in kg)?
1336 0646cab9547aa1736035f5889
646cab9547aa1736035f5889- 158true
- 262false
- 354false
- 460false
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Answer : 1. "58"
Q: The average weight of A B and C is 40 kg . if the average weight of A and B be 48 kg and that of B and C be 45 kg , then find the weight of B ?
1316 0608f8a540ce9ec791f07b4cd
608f8a540ce9ec791f07b4cd- 158false
- 260true
- 336false
- 440false
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Answer : 2. "60 "
Q: A company produces an average of 4000 items per month for the first 3 months. How much items, it must produce on an average per month over the next 9 months to get average of 4375 items per month over the whole year?
1316 05f2a44df7079852b553ba4b1
5f2a44df7079852b553ba4b1- 14680false
- 24710false
- 34500true
- 44600false
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Answer : 3. "4500 "
Q: Mrs. Reena’s family has 10 males and a few women, the average monthly consumption of Wheat per head is 8 kg. If the average monthly consumption of Wheat per head be 10 kg in the case of males and 6 kg in the case of women, find the number of women in Reena’s family?
1314 05eaba8fb1cb95f071aa2902a
5eaba8fb1cb95f071aa2902a- 12false
- 24false
- 36false
- 410true
- 58false
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Answer : 4. "10"
Q: Eight consecutive numbers are given. If the average of the two numbers that appear in the middle is 6, then the sum of the eight given numbers is:
1312 05f2a7cee7079852b553cc71e
5f2a7cee7079852b553cc71e- 136false
- 248true
- 354false
- 464false
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