121
There is no set of three consecutive whole numbers that add up to 154.
The sum of 2 consecutive numbers cannot be 118, because you cannot get an even number when you add an even and an odd number.
No.
There is no such set of numbers.
83, 84 and 85 if you add them.
3, 5 and 7 are consecutive odd prime numbers.
Do you mean:"What three consecutive numbers add up to 99?" If you do, then the numbers are 32, 33, 34.
3332, 3333 and 3334 add up to 9999 - there are no three consecutive numbers that add up to 10,000.
That doesn't work. The number has to be divisible by three. Any three consecutive numbers add up to a multiple of three.
The numbers are -192, -191 and -190.
The numbers are -169, -168 and -167.