medium Set 99 Form Exercise

Number bond: 2 = 1 + ?

Show answer

Answer: 1

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

2 = 1 + __

Show answer

Answer: 1

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

5 = __ + 2

Show answer

Answer: 3

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

Number bond: 5 = ? + 4

Show answer

Answer: 1

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

Number bond: 10 = 2 + ?

Show answer

Answer: 8

SubType
number-bonds
Total
10
KnownPart
2
MissingPart
8
Difficulty
medium

Number bond: 10 = ? + 2

Show answer

Answer: 8

SubType
number-bonds
Total
10
KnownPart
2
MissingPart
8
Difficulty
medium

Complete the number bond: 3 = __ + 2

Show answer

Answer: 1

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