Multiply By 2 or 4
2x5=
2x5= 10
3x3=
3x3=9
5x5=
5x5=25
7x2=
7x2=14
9x2
9x2=18
4x5=
4x5=20
6x3=
6x3=18
10x4=
10x4=40
8x3
8x3=24
4x9
4x9=36
2x8=
2x8=16
3x9=
3x9=27
5x7=
5x7=35
7x6=
7x6=42
9x9
9x9=81
4x9=
4x9= 36
6x8=
6x8=48
10x8=
10x8=80
7+7=
7+7=49
4x11
4x11=44
2x12
2x12=24
6x11
6x11=66
5x9=
5x9=45
8x9=
8x9=72
4x7
4x7=28