medium Set 46 Form Exercise

16 = 14 + __

Show answer

Answer: 2

SubType
number-bonds
Total
16
KnownPart
14
MissingPart
2
Difficulty
normal

15 = __ + 6

Show answer

Answer: 9

SubType
number-bonds
Total
15
KnownPart
6
MissingPart
9
Difficulty
normal

7 = 4 + __

Show answer

Answer: 3

SubType
number-bonds
Total
7
KnownPart
4
MissingPart
3
Difficulty
normal

Complete the number bond: 10 = 1 + __

Show answer

Answer: 9

SubType
number-bonds
Total
10
KnownPart
1
MissingPart
9
Difficulty
normal

12 = __ + 4

Show answer

Answer: 8

SubType
number-bonds
Total
12
KnownPart
4
MissingPart
8
Difficulty
normal

Complete the number bond: 7 = 6 + __

Show answer

Answer: 1

SubType
number-bonds
Total
7
KnownPart
6
MissingPart
1
Difficulty
normal

Complete the number bond: 14 = 3 + __

Show answer

Answer: 11

SubType
number-bonds
Total
14
KnownPart
3
MissingPart
11
Difficulty
normal

Complete the number bond: 10 = 9 + __

Show answer

Answer: 1

SubType
number-bonds
Total
10
KnownPart
9
MissingPart
1
Difficulty
normal