medium Set 58 Form Exercise

Complete the number bond: 5 = 4 + __

Show answer

Answer: 1

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

12 = __ + 1

Show answer

Answer: 11

SubType
number-bonds
Total
12
KnownPart
1
MissingPart
11
Difficulty
normal

Number bond: 16 = ? + 1

Show answer

Answer: 15

SubType
number-bonds
Total
16
KnownPart
1
MissingPart
15
Difficulty
normal

Number bond: 18 = 16 + ?

Show answer

Answer: 2

SubType
number-bonds
Total
18
KnownPart
16
MissingPart
2
Difficulty
normal

Number bond: 9 = 8 + ?

Show answer

Answer: 1

SubType
number-bonds
Total
9
KnownPart
8
MissingPart
1
Difficulty
normal

6 = __ + 2

Show answer

Answer: 4

SubType
number-bonds
Total
6
KnownPart
2
MissingPart
4
Difficulty
normal

Number bond: 8 = 7 + ?

Show answer

Answer: 1

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

Complete the number bond: 13 = 11 + __

Show answer

Answer: 2

SubType
number-bonds
Total
13
KnownPart
11
MissingPart
2
Difficulty
normal