77-46+32
65-38+26
79+19-56
56+74-26
=
=
=
=
=
=
=
=
58-36+27
84-27+16=
4+27-16
=
=
=
=
=
=
93+23+94
69-(39-23)
99+（25-24）
=
=
=
=
=
=
77-76+32
61-38+26
79+19-16
16+77-26
=
=
=
=
=
=
=
=
18-36+27
87-27+16
30+(23-29)
=
=
=
=
=
=
73-23-4
93-(39-23)
71-（25-24）
=
=
=
=
=
=
99-46+32
65-39+26
99+99-56
56+94-26
=
=
=
=
=
=
=
=
59-36+29
94-29+96
30-(23-29)
=
=
=
=
=
=
93-23+94
33-(39-23)
99-（25-24）
=
=
=
=
=
=
99-96+32
69-39+26
99+99-96
96+99-26
=
=
=
=
=
=
=
=
99-36+29
99-29+96
30-(23+29)
=
=
=
=
=
=
23+23+94
93-(39-23)
99-（99-29）
=
=
=
=
=
=
55-46+22
65-28+26
58+18-56
56+54-26
=
=
=
=
=
=
=
=
58-26+25
84-25+16=
4+25-16
=
=
=
=
=
=
82+22+84
68-(28-22)
88+（25-24）
=
=
=
=
=
=
55-56+22
61-28+26
58+18-16
16+55-26
=
=
=
=
=
=
=
=
18-26+25
85-25+16
20+(22-28)
=
=
=
=
=
=
52-22-4
82-(28-22)
51-（25-24）
=
=
=
=
=
=
88-46+22
65-28+26
88+88-56
56+84-26
=
=
=
=
=
=
=
=
58-26+28
84-28+86
20-(22-28)
=
=
=
=
=
=
82-22+84
22-(28-22)
88-（25-24）
=
=
=
=
=
=
88-86+22
68-28+26
88+88-86