Question

9. Study the pattern in the sum of three consecutive numbers.
1 + 2 + 3 = 6
2 + 3
+ 4 = 9
3 +
4 + 5 = 12
4 + 5 + 6 = 15
What is the pattern? Find 189 + 190 +191 using the patter.​

Answer 1

Answer:

The answer of this question is 570

Answer 2

189 + 190 + 191 = 570

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