speed-grid/multiplication-4x4/easy · Set 4
2 problems
Nome:
Classe:
Data:
1
4×4 addition speed grid. Row: [9, 5, 2, 10] × Col: [9, 6, 4, 5]
=
2
4×4 addition speed grid. Row: [6, 3, 9, 2] × Col: [7, 1, 8, 2]
=