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1. If the product of three consecutive integers is 210, then the sum of the two smaller integers is -
- A. 5
- B. 5
- C. 5
- D. 5
Answer: Option B
Explanation:
Here, 210 = 2 x 3 x 5 x 7
Product of three consecutive integers 5, 6 & 7 = 5 x 6 x 7 = 210.
So, the sum of the first two integers = 5 + 6 = 11
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