speed-grid/multiplication-4x4-starter · Set 1
2 problems
Nome:
Classe:
Data:
1
4×4 addition speed grid. Row: [5, 2, 9, 4] × Col: [2, 4, 6, 1]
=
2
4×4 addition speed grid. Row: [4, 1, 2, 3] × Col: [10, 7, 4, 5]
=