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