-97
Minus 9
Plus 11
(-9) + (+11) = 2
99*99=9801
99
No. There's no two digit numbers that could do this. The largest two digit number is 99. If you add 99 to itself, you only get 198, which is much smaller than a four digit number.
Do you mean:"What three consecutive numbers add up to 99?" If you do, then the numbers are 32, 33, 34.
99
119
99
99
-97
99*99=9801
99
1 x 99, 3 x 33, 9 x 11
That means you are supposed to add the two numbers.
The prime factorization of 99 is: 3 * 3 * 11 = 99
396
In money it would be... $49.50+$49.50=$99. But, carry your ones in this problem. Thanks, Cookie
There are infinite numbers, but 11* 9 is fine.