number-bonds/to-50/medium · Набор 74
8 problems
Имя:
Класс:
Дата:
1
Complete the number bond: 10 __ + 2
=
2
8 3 + __
=
3
Number bond: 2 + 1
=
4
6 1 + __
=
5
Number bond: 10 7 + ?
=
6
5 1 + __
=
7
Number bond: 3 + 1
=
8
Number bond: 10 5 + ?
=