2 digit multiplication
10 x 80
800
20 x 30
600
2,000 + 2,000
4,000
51,000 + 28,000
79,000
50 x 50
2,500
40 x 60
2,400
2,500 + 1,000
3,500
5,200 + 7,000
12,200
300 x 30
9,000
600 x 30
18,000
10,000 + 9,400
19,400
34,000 +26,000
60,000
800 x 40
32,000
600 x 40
24,000
37,000 + 22,000
59,000
49,000 + 22,000
71,000
150 x 20
3,000
250 x 20
5,000
15,500 + 3,500
19,000
17,500 + 12,250
29,750