medium Set 61 Form Exercise

53 = __ + 7

Show answer

Answer: 46

SubType
number-bonds
Total
53
KnownPart
7
MissingPart
46
Difficulty
normal

41 = __ + 4

Show answer

Answer: 37

SubType
number-bonds
Total
41
KnownPart
4
MissingPart
37
Difficulty
normal

Number bond: 96 = 86 + ?

Show answer

Answer: 10

SubType
number-bonds
Total
96
KnownPart
86
MissingPart
10
Difficulty
normal

Number bond: 38 = ? + 21

Show answer

Answer: 17

SubType
number-bonds
Total
38
KnownPart
21
MissingPart
17
Difficulty
normal

Complete the number bond: 52 = __ + 16

Show answer

Answer: 36

SubType
number-bonds
Total
52
KnownPart
16
MissingPart
36
Difficulty
normal

Complete the number bond: 63 = __ + 60

Show answer

Answer: 3

SubType
number-bonds
Total
63
KnownPart
60
MissingPart
3
Difficulty
normal

Number bond: 77 = 41 + ?

Show answer

Answer: 36

SubType
number-bonds
Total
77
KnownPart
41
MissingPart
36
Difficulty
normal

Number bond: 48 = 26 + ?

Show answer

Answer: 22

SubType
number-bonds
Total
48
KnownPart
26
MissingPart
22
Difficulty
normal