Show:
1-digit x 3-digit
1-digit x 4-digit
2-digit x 2-digit
100

943 x 5

4,715

100

6,257 x 3 =

18,771

100

16 x 24 = 

384

200

628 x 7 = 

4,396

200

7,853 x 4 = 

31,412

200

56 x 38 = 

2,128

300

875 x 6 = 

5,250

300

1,426 x 9 = 

12,834

300

79 x 84 = 

6,636