Name: ____________ Date: ________________
17 - 12 =
48 - 20 =
78 - 31 =
38 - 20 =
58 - 44 =
98 - 65 =
68 - 14 =
39 - 20 =
78 - 35 =
36 - 10 =
58 - 20 =
98 - 34 =
35 - 12 =
57 - 20 =
98 - 33 =
37 - 10 =
57 - 24 =
97 - 31 =