Mathematical Reasoning quiz 20
Reasoning · Mathematical Reasoning
Quiz 20
10 questions · 30 seconds each (about 5 min) · Hard
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What is in it
Question 1
If all A are B and all B are C, and some C are not D, what can be concluded?
- A.All A are D
- B.Some A are not D
- C.All D are A
- D.No A are D
Question 2
If 2x + 3 = 11, and y = x - 2, what is y?
- A.4
- B.5
- C.3
- D.2
Question 3
If x + y = 10 and xy = 21, what are the values of x and y?
- A.2 and 8
- B.3 and 7
- C.5 and 5
- D.4 and 6
And 7 more questions. Play the quiz to answer them all against the clock.
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