43 < .>,= 52
<
19 <,>,= 17
>
44 + 55
99
70 - 25
45
100 + 10 + 3
113
7+8+4
19
210 - 110
100
17 - __ = 9
8
___ + 6 = 13
7
__ - 4 = 4
8
156 - 56 =
100
160 -55
105
122- 30
92
135 - 40
95
33 + 45
78
20 - ___ = 14
6
