Break Apart to subtract
36-7 =
What is 29
81-14=
What is 67
45-18=
WHAT is 27
65-10
What is 55
52-11
What is 41
44-5=
What is 39
86-18=
What is 68
75-43=
What is 32
85-14
What is 71
64-15
49
14-6=
What is 8
43-14
What is 29
27-9
What is 18
64-15
What is 49
89-37
What is 52
44-9
What is 35
27-13
What is 14
66-19=
What is 47
78-29
What is 49
96-52
What is 44
43-27
What is 16
53-36
What is 17
77-26=
What is 51
100-65
What is 35
77-29
What is 48