number-bonds/addition-bonds/hard · Набор 30
8 problems
Имя:
Класс:
Дата:
1
Complete the number bond: 2 1 + __
=
2
Number bond: 4 + 3
=
3
Number bond: 8 + 2
=
4
Complete the number bond: 6 __ + 5
=
5
Number bond: 7 + 3
=
6
Number bond: 2 1 + ?
=
7
2 __ + 1
=
8
3 1 + __
=