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WorksheetsOpen Number Line
Total questions: 64
Worksheet time: 20mins
43+22=
32+15=
(Try it on an open number line in your math journal)
37
57
47
32
51+45=
77+21=
(Try it on an open number line in your math journal)
56
89
112
98
52+37=
(Try it on an open number line in your math journal)
64
eighty-nine
87
fifty-four
34+41=
(Try it on an open number line in your math journal)
seventy-five
60+5
82
74
23+23=
(Try it on an open number line in your math journal)
43
thirty-six
forty-six
56
44+11=
(Try it on an open number line in your math journal)
55
46
fourteen
forty-two
62+27=
(Try it on an open number line in your math journal)
seventy-two
ninety-six
eighty-nine
eighty-three
72+27=
(Try it on an open number line in your math journal)
nineteen
ninety-nine
ninety-five
ninety-seven
70
77
87
97
29+3=32
29+30=59
29+4=33
29+40=69
43
46
61
63
29
31
56
76
46
10
36
40
37
47
17
27
68
78
14
52
34
44
30
40
96
87
95
36
28
26
83
78
96
53
66
62
59
56
39
62
82
75
29
47
35
74
64
75
33
23
34
43
46
53
Use an open number line to find the sum of 59 + 23
80
81
82
78
36
28
26
83
78
96
53
66
62
59
56
39
29
47
35
74
64
75
Use an open number line to find the sum of 59 + 23
80
81
82
78
36
28
26
83
78
96
53
66
62
59
56
39
29
47
35
74
64
75
90
75
80
24
43
34
15
24
25
52
57
47
64
68
74
59
52
79
51
61
56
47
39
29
67
65
49
74
71
55
Use the open number line to subtract
90 – 20 = ____
90
80
70
60
Use the open number line to subtract.
20 – 20 = ____
0
10
20
30
Use the open number line to subtract.
50 – 40 = ____
0
10
20
30
Which equation is shown on the number line?
70 – 20 = 50
60 – 30 = 30
40 – 30 = 10
70 – 30 = 40
73 - 30= .....
43
53
33
47
Use the open number line to help you solve the problem.
Jon has 72 grapes. He eats 30 grapes.
How many grapes does Jon have left?
40
42
52
60
Use the open number line to help you solve the problem
87 - 30 =.......
77
67
57
47
Use the open number line to help you solve the problem
52 - 20 =.......
42
32
22
62
Use the open number line to help you solve the problem
60 - 40 =.......
20
30
40
10
62
82
75
33
23
34
43
46
53
