Q: Sum of three consecutive numbers is 18 What are these numbers?

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5+6+7=18

5 + 6 + 7 = 18 Consecutive numbers means numbers following one another in sequence.

14, 16 & 18

The numbers are 17 and 18.

The numbers are -18, -16 and -14.

Since 57/3 = 19, we know that the middle number has to be 19. The other numbers will be the numbers contiguous to 19. Therefore, the three consecutive numbers which add up to 57 are: 18 + 19 + 20 = 57

The numbers are -18 and -17.

17, 18, and 19

18, 19, 20

The numbers are 17, 18, 19, 20 and 21.

Consecutive even numbers that sum to thirty-eight (38) are eighteen (18) and twenty (20). Twenty (20) is larger than eighteen (18).

There is no solution. For X + (X+1) = 18, 2X = 17 and the answer is not an integer. (8.5)---------But for two consecutive even integers equal to 18 :X + (X+2) = 18 , 2X = 16 and the numbers are 8 and 10.

They are 14, 16 and 18.

17+18+19

The middle number must be one third of 54 ie 18 so the other numbers are 17 and 19.

The numbers are 18, 19, 20, 21 and 22.

-4 , -6 , -8

If the numbers are consecutive then the middle number must be one-third of 51. The numbers are thus 16, 17 and 18.

The numbers are 5, 6, and 7.

2, 3, and 13 are all prime numbers and their sum is equal to 18.

The numbers are 18 and 20.

The sum of the prime numbers 2, 5, and 11 is 18.

The numbers are -18, -17, -16 and -15.

18, 27, 45

16, 17, 18 Yes.