even or odd
is 27 a even or odd number
odd
10+10=
20
1-1=
0
is 30 a even or odd number
even
20+20
40
8-6
2
is 1 a even or odd number
odd
30+30=
60
10-5
5
is 20 a even or odd Number
even
40+40=
80
10-10=
0
is 100 a even or odd number
even
50+50=
100
40-30=
10