Area Model
Partial Products
Standard Algorithm
Solve how you want!
100

322 x 2

644

100

4 x 532

2,128

100

478 x 2 

956

100

678 x 8

5,424

300

421 x 5

2,105

300

3 x 731

2,193

300

251 x 7

1757

300

7 x 349

2,443

500

2,345 x 7

16,415

500

5 x 2,124

10,620

500

3,269 x 5

16,345

500

2,348 x 4

9,392

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