3 by 2 and 2 by 2 multiplication
2 by 2 multiplication
partial quotient division
subtraction with regrouping
100

60*21

1260

100

23*9

207

100

45000/5

9000

100

9926-1315

8611

200

13*34

442

200

83*5

415

200

360/6

60

200

4080-2637

1443

300

854*70

59,780

300

68*9

612


300

344/4

86

300

7000-1732

5268

400

666*46

30,636

400

73*4

292

400

171/3

57

400

9005-2953

6052

500

796*73

58,108

500
99*9

891

500

2256/3

752

500

4435-1884

2551

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