Впиши пропущенное число -5\cdot =-10. -3\cdot =-12. 7\cdot =-21. 6\cdot =18. -5\cdot =-5. -4\cdot =4. 6\cdot =-6. -7\cdot =0. \cdot 4=-16. \cdot (-7)=0. \cdot (-2)=10. \cdot (-1)=-8.
Задание

Впиши пропущенное число

  1. \(-5\cdot\) [ ] \(=-10\) .
  2. \(-3\cdot\) [ ] \(=-12\) .
  3. \(7\cdot\) [ ] \(=-21\) .
  4. \(6\cdot\) [ ] \(=18\) .
  5. \(-5\cdot\) [ ] \(=-5\) .
  6. \(-4\cdot\) [ ] \(=4\) .
  7. \(6\cdot\) [ ] \(=-6\) .
  8. \(-7\cdot\) [ ] \(=0\) .
  9. [ ] \(\cdot 4=-16\) .
  10. [ ] \(\cdot (-7)=0\) .
  11. [ ] \(\cdot (-2)=10\) .
  12. [ ] \(\cdot (-1)=-8\) .