speed-grid/mixed-4x4-medium · Set 1
2 problems
Naam:
Klas:
Datum:
1
4×4 mixed speed grid. Row: [10, 6, 1, 3] × Col: [6, 10, 4, 2]
=
2
4×4 mixed speed grid. Row: [10, 2, 4, 3] × Col: [1, 7, 9, 10]
=