WorksheetsMental Math Competition (Addition and Subtraction) L2
Total questions: 50
Worksheet time: 4mins
23 + 14 = ___
37
38
36
45 + 32 = ___
77
76
75
67 + 21 = ___
88
87
86
54 + 18 = ___
72
71
70
32 + 44 = ___
76
75
74
19 + 63 = ___
82
81
80
27 + 49 = ___
76
75
77
50 + 35 = ___
85
84
83
66 + 12 = ___
77
78
79
48 + 27 = ___
75
74
76
37 + 53 = ___
90
91
89
72 + 18 = ___
89
90
91
25 + 64 = ___
88
89
87
46 + 33 = ___
78
79
77
58 + 21 = ___
79
78
77
40 + 42 = ___
82
81
83
31 + 67 = ___
98
99
97
53 + 34 = ___
87
88
86
60 + 29 = ___
90
89
88
71 + 16 = ___
86
87
85
80 + 12 = ___
91
92
93
59 + 24 = ___
83
82
81
33 + 48 = ___
80
81
82
62 + 14 = ___
77
76
75
50 + 50 = ___
100
99
101
87 - 45 = ___
42
43
44
63 - 22 = ___
40
41
42
91 - 50 = ___
41
36
38
78 - 33 = ___
45
46
44
65 - 41 = ___
24
25
26
90 - 72 = ___
17
18
19
87 - 47 = ___
40
34
33
56 - 20 = ___
37
36
35
77 - 55 = ___
21
22
23
99 - 63 = ___
36
37
35
88 - 44 = ___
44
45
46
76 - 52 = ___
24
23
25
89 - 67 = ___
18
22
17
93 - 71 = ___
21
22
20
69 - 38 = ___
30
31
32
55 - 27 = ___
27
28
29
80 - 54 = ___
26
27
25
68 - 33 = ___
28
25
27
72 - 18 = ___
54
55
53
90 - 50 = ___
39
40
41
100 - 43 = ___
57
58
59
86 - 64 = ___
22
23
24
74 - 21 = ___
52
53
51
65 - 32 = ___
33
34
32
59 - 14 = ___
45
46
44
