5x5 is 25 5x5 is 25 25x25 is 625
25x1 or 5x5
-5 x 5 = -25
5x5=144
70
25. 5x5=25
2x2=4 x2=8 x2=16 x2 = 32 and 5x5 = 25 so no, I guess not.
16 (4x4) and 25 (5x5)
25 that's simple
(5x5)+(4+1)=30 :)
It is: 1 times 31 = 31 and it is a prime number
5x10 = 5(5x5) = (5x5) + (5x5) = 50.