Multiply by 2
2 x 7=
14
5 x 5=
25
7 x 4=
28
9 x 7=
63
3 x 3=
9
2 x 9=
18
5 x 8=
40
7 x 11=
77
9 x 9=
81
6 x 8=
48
2 x 17=
34
5 x 15=
75
7 x 22=
154
9 x 18=
162
7 x 27=
189
2 x 250=
500
5 x 95=
475
7 x 105=
735
9 x 35=
315
3 x 237
711
2 x 545=
1090
5 x 272=
1360
7 x 252=
1764
9 x 512
4608
8 x 762
6096