OK Math Chapter 4 Review

Multiplication Patterns

100

78 x 10,000

78 x 10,000 = 780,000

200

1,000 x 11

1,000 x 11 = 11,000

300

40 x 70 

40 x 70 = 2,800

400

15 x 200

15 x 200 = 3,000

500

206 x 100 

206 x 100 = 20,600

Multiplying by 1-Digit Numbers

100

18 x 6 

18 x 6 = 108

200

364 x 3 

364 x 3 = 1,092

300

772 x 4 

772 x 4 = 3,088

400

3,637 x 6 

3,637 x 6 = 21,822

500

4,911 x 7 

4,911 x 7 = 34,377

Multiplying by 2-Digit Numbers

100

54 x 26

54 x 26 = 1,404

200

39 x 19

39 x 19 = 741

300

66 x 23

66 x 23 = 1,518

400

341 x 48

341 x 48 = 16,368

500

508 x 27

508 x 27 = 13,716

Multiplying by 3-Digit Numbers

100

402 x 221

402 x 221 = 88,842

200

320 x 424

320 x 424 = 135,680

300

439 x 462

439 x 462 = 202,818

400

2,346 x 125

2,346 x 125 = 293,250

500

6,745 x 281

6,745 x 281 = 1,895,345