Addition
236+739
975
847-374
473
43
64
450/10
45
8+9(8-4)x5
188
986+850
1836
940-398
542
83
512
555/5
111
9x8(3-1)+19
163
1254+1532
2786
1603-1234
369
103
1000
164/4
41
17+3(4-1)x2
35
3861+4210
8071
3940-1983
1957
122
144
132/12
11
5x6(7-3)-30
90
28460+74927
103387
92759-84640
8119
893
704969
9275/5
1855
400-100+10(6x2)
420