Make a number bond
The sum is 5 and one addend is 3, complete the number bond
2
60 + 40
100
40 - 20
20
15 + 5
20 or ll
30 apples
The sum is 14 and one addend is 7, complete the number bond
7
30 + 40
70
70 - 30
40
37 + 22
59 or lllll ::::.
90 bows
The sum is 23 and one addend is 17, complete the number bond
6
ll. + llllll::
85 or llllllll::.
lllllllll::: - llll:.
lllll:. or 53
68 - 14
54 or lllll ::
Show the number 87 in 2 different ways
llllllll:::. or llllllll::::::::.
The sum is 20 and one addend is 20, complete the number bond
32 + 51
83
97 - 13
84
39 + 71
110 or lllllllllll
Harley the dog has 25 tennis balls. She finds 30 more. How many tennis balls does Harley have now?
55 tennis balls
The sum is 37 and one addend is 14, complete the number bond
23
49 + 23
72
60 - 42
18
21 - ll
1
How many ways can you show 13 using tens and ones?
2 - l:. and ::::::.