starter Set 77 Form Exercise

2 = 1 + __

Show answer

Answer: 1

SubType
number-bonds
Total
2
KnownPart
1
MissingPart
1
Difficulty
starter

Number bond: 4 = ? + 1

Show answer

Answer: 3

SubType
number-bonds
Total
4
KnownPart
1
MissingPart
3
Difficulty
starter

8 = 5 + __

Show answer

Answer: 3

SubType
number-bonds
Total
8
KnownPart
5
MissingPart
3
Difficulty
starter

Complete the number bond: 7 = __ + 2

Show answer

Answer: 5

SubType
number-bonds
Total
7
KnownPart
2
MissingPart
5
Difficulty
starter

Number bond: 8 = ? + 7

Show answer

Answer: 1

SubType
number-bonds
Total
8
KnownPart
7
MissingPart
1
Difficulty
starter

3 = 2 + __

Show answer

Answer: 1

SubType
number-bonds
Total
3
KnownPart
2
MissingPart
1
Difficulty
starter

Complete the number bond: 4 = 2 + __

Show answer

Answer: 2

SubType
number-bonds
Total
4
KnownPart
2
MissingPart
2
Difficulty
starter

Complete the number bond: 3 = 1 + __

Show answer

Answer: 2

SubType
number-bonds
Total
3
KnownPart
1
MissingPart
2
Difficulty
starter