Discuss Forum
1.
Lamp A is less bright than Lamp B; Lamp B is less brighter than Lamp C; Lamp C is as bright as Lamp D. Lamp B is brighter than Lamp D and Lamp D is brighter than Lamp A. Which lamp is the brightest ?
- A. Lamp A
- B. Lamp A
- C. Lamp A
- D. Lamp A
Answer: Option B
Explanation:
A
B>C
C = D
B>D
D>A
Among them Lamp B is the brightest lamp
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