number-bonds/addition-bonds/medium · Набор 100
7 problems
Имя:
Класс:
Дата:
1
Number bond: 7 5 + ?
=
2
Number bond: 4 2 + ?
=
3
Complete the number bond: 5 3 + __
=
4
Complete the number bond: 9 5 + __
=
5
Complete the number bond: 8 __ + 7
=
6
3 __ + 2
=
7
Number bond: 7 3 + ?
=