Discuss Forum
1. In the figure, the product to any two numbers in adjacent circles is equal to the product of the two numbers that are opposite those circles. What is the value of h?
- A. 3
- B. 3
- C. 3
- D. 3
Answer: Option C
Explanation:
3 × f = 4×6
f = (4×6)/3 = 8
আবার, h×6 = 9×f
h = (9×8)/6 = 12
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