Задание
Перемножьте числа:
| \(\displaystyle \times\) | \(\displaystyle 6\) | \(\displaystyle 7\) | ||
| \(\displaystyle 5\) | \(\displaystyle 4\) | |||
| \(\displaystyle +\) | [ ] | [ ] | [ ] | |
| [ ] | [ ] | [ ] | ||
| [ ] | [ ] | [ ] | [ ] |