The hexagonal numbers are 1, 6, 15, 28, 45…
What is the 10th hexagonal number.

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A 100
B 180
C 200
D 190

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Answer: D. 190

If we would follow the pattern which is adding 4 to the numbers that we are adding so, if we continue this pattern we would get our answer as 190.

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The hexagonal numbers are 1, 6, 15, 28, 45… What is the 10th hexagonal number.

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The hexagonal numbers are 1, 6, 15, 28, 45…
What is the 10th hexagonal number.