x 10
10 x 3
Answer 30
12 x 2
Answer 24
15 x 4
Answer 60
17 x 3
Answer 51
20 x 10
Answer 200
10 x 7
Answer 70
12 x 7
Answer 84
15 x 5
Answer 75
17 x 5
Answer 85
20 x 20
Answer 400
10x 12
Answer 120
12 x 10
Answer 120
15 x 9
Answer 135
17 x 8
Answer 136
20 x 30
Answer 600
10 x 11
Answer 110
12 x 12
Answer 144
15 x 12
Answer 180
17 x 11
Answer 187
20 x 40
Answer 800
10 x 10
Answer 100
12 x 15
Answer 180
15 x 15
Answer 225
17 x 12
Answer 204
20 x 50
Answer 1,000