medium Set 15 Form Exercise

Complete the number bond: 4 = __ + 1

Show answer

Answer: 3

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

Number bond: 5 = ? + 2

Show answer

Answer: 3

SubType
number-bonds
Total
5
KnownPart
2
MissingPart
3
Difficulty
medium

Complete the number bond: 10 = __ + 4

Show answer

Answer: 6

SubType
number-bonds
Total
10
KnownPart
4
MissingPart
6
Difficulty
medium

Number bond: 5 = 1 + ?

Show answer

Answer: 4

SubType
number-bonds
Total
5
KnownPart
1
MissingPart
4
Difficulty
medium

8 = __ + 5

Show answer

Answer: 3

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

Complete the number bond: 4 = 1 + __

Show answer

Answer: 3

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

Complete the number bond: 9 = 3 + __

Show answer

Answer: 6

SubType
number-bonds
Total
9
KnownPart
3
MissingPart
6
Difficulty
medium

8 = 4 + __

Show answer

Answer: 4

SubType
number-bonds
Total
8
KnownPart
4
MissingPart
4
Difficulty
medium