They are 25 times 25 = 625
45
3 and 25
25 and 25, or 5 and 125
If you've written that correctly, there aren't two whole numbers that satisfy those conditions. -20 and -5 add to -25, but multiply to 100. -25 and 4 multiply to -100, but add to -21.
119
The numbers are 24 and 25.
The numbers are 24 and 25.
-97
-239
-29
3, 5, and 25 will do.