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1. Jamil's average score in 4 tests was 80 out of a possible 100. If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been?
- A. 70
- B. 70
- C. 70
- D. 70
Answer: Option D
Explanation:
sum of 4 tests = 80*4 = 320
sum of 2 tests = 65+70 = 135
remaining score of the other 2 tests = 320-135 = 185
As the highest number in exam is 100,
so the lowest score he could have been = 185 - 100
= 85 (Ans)
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