Question 146
If (1 < A < 3 < B), then which of the following expressions is the largest?
- (B + 2) / (A גˆ’ 1)
- (B גˆ’ 2) / (A + 1)
- A/B
- (B גˆ’ 2) / (A גˆ’ 1)
- B/A
Question 147
Which of the following fractions is the smallest? A. / B. / C. / D. / E. /
Question 148
Which of the following fractions is the largest?
- 2/7
- 2/3
- 7/9
- 7/12
- 3/5
Question 149
If A - + B = 15 and AB = 10, what is the value of the expression (A גˆ’ B) + (A + B) ?
- 10
- 20
- 30
- 60
- 70
Question 150
If A and B are positive integers, which of the following expressions is not an integer for certain?
- (2A גˆ’ 2B ) / (A + B).
- (6B + 8A) / (3B + 4A).
- (3A גˆ’ B) / (B גˆ’ 3A).
- (A + B) / (A + B + 2AB).
- (A גˆ’ B ) / (A גˆ’ B).