2. Выполни умножение столбиком: 163 × 2; 105 × 8; 177 × 4; 164 × 4; 118 × 8; 277 × 3; 207 × 4; 155 × 6; 269 × 2; 282 × 2; 112 × 6; 282 × 3; 119 × 7; 254 × 3; 102 × 9; 173 × 3.

1. 163 × 2 = 326
2. 105 × 8 = 840
3. 177 × 4 = 708
4. 164 × 4 = 656
5. 118 × 8 = 944
6. 277 × 3 = 831
7. 207 × 4 = 828
8. 155 × 6 = 930
9. 269 × 2 = 538
10. 282 × 2 = 564
11. 112 × 6 = 672
12. 282 × 3 = 846
13. 119 × 7 = 833
14. 254 × 3 = 762
15. 102 × 9 = 918
16. 173 × 3 = 519

Ответ: 326; 840; 708; 656; 944; 831; 828; 930; 538; 564; 672; 846; 833; 762; 918; 519.