they can all be divided by 2.
84 divided by 2 is 42
2
36
84 divided by 2 = 42 to check Ur answer you can multiply 42x2.
0.0278
84
36
0.4
12 divided by 1 24 divided by 2 36 divided by 3 48 divided by 4 60 divided by 5 72 divided by 6 84 divided by 7 96 divided by 8 108 divided by 9 120 divided by 10
2
72/2 = 36