number-bonds/addition-bonds/hard · Набор 80
8 problems
Имя:
Класс:
Дата:
1
Complete the number bond: 6 5 + __
=
2
Complete the number bond: 10 __ + 1
=
3
2 __ + 1
=
4
Complete the number bond: 6 __ + 2
=
5
Number bond: 7 6 + ?
=
6
8 __ + 2
=
7
Number bond: 7 + 2
=
8
10 __ + 7
=