103 divided by 143 = 0.72027972027972027972027972027972
Undefined: You cannot divide by zero
x2 divided by x would simply be x.
25
It will probably depend on the dividend (the number to be divided)
51 divided 38 = 1.3421052631578947
1.9
2
0.6786
54
14.0263
217
0.1053
0.0096
38
53
0.0045