45
+ , - , / (division ), * (multiplication)
3332, 3333 and 3334 add up to 9999 - there are no three consecutive numbers that add up to 10,000.
There is no set of three consecutive whole numbers that add up to 154.
103
45
On my keyboard, which is pretty standard, the sum is 168.
All the numbers on a computer keyboard add up to 45. * * * * * Not if you have a numerical key pad. Also, there are numbers on the function keys - F1 to F12. Finally, there is a 1 by the light that shows that the Num[eric] lock is on. I make it 169.
+ , - , / (division ), * (multiplication)
30
3332, 3333 and 3334 add up to 9999 - there are no three consecutive numbers that add up to 10,000.
An odd number of odd numbers can not add up to an even number. There fore any 9 (odd) odd numbers can not add up to 50 (even).
83, 3,and 2 are prime numbers which add up to 88.
2 numbers that add up to 8
There is no set of three consecutive whole numbers that add up to 154.
103
There are no two prime numbers that add up to be 152.