speed-grid/division-5x5/easy · Sada 3
2 problems
Jméno:
Třída:
Datum:
1
4×4 addition speed grid. Row: [10, 6, 3, 8] × Col: [3, 1, 6, 9]
=
2
4×4 addition speed grid. Row: [8, 10, 3, 2] × Col: [8, 3, 1, 7]
=