20 + 46- 62= 53 + 37- 13= 23 + 57 - 34= 92 - 49 + 22 = 43 + 48 —76= 74 —38- 32=
91 - 26- 36=
60+ 24- 66= 79- 47- 27=
13+16-24=
14+ 76- 52=
48+44-19=51+27-69=
67- 53+ 6=
68+ 25- 32=
73-69-17=61-20+57=36+59-16=75+15-50=55-42+78=
91-25-37=37+51-54=40-10+11=28+49-31=33+29+12= 68+ 33- 42=
10+78+43=
80- 31-34=87-14-56=
23+ 28+ 46=
90-11-34=
45-16+30=89-18-31=
98- 32+ 44=
90- 41+ 27=
60+23-47=30+50-21=87-42+35=53+20-55=53-37-49=
83 —57- 20= 8+ 82- 59 = 22 + 64 - 18 = 40 - 13+ 18= 88- 11 —56= 27＋12－28=
72- 54+ 12=
53- 29+ 19=13+ 50- 48=
67+ 27- 37=
65- 39- 15=
35+12-28=28+30-24=
33- 27+ 15=
62- 18+24=
86-12-15=47+20+17=75-36+10=54+21+18=57-33+31= 12+79-62=51-27+28=51-42+53=77-65-26=71-52+36=
81 - 45+ 36=
63- 23+ 28=
73+12-71=75-24+26=
24- 16+ 40=
48-26+18=
21 + 72- 60= 75+ 24- 23=
53+12-42=
21 + 69- 60=
44 - 1 5+ 52=32+ 45- 38=53- 37 + 1 5=36+ 34- 1 4=1 00- 76+ 22= 83-27+10=65-44-18=65-28-33=54-52+17=88-51-24=
77－34＋55=
60－34＋35=
99－88＋77=76－63＋47=
43－29＋13=
17＋27－10=
75＋15－30=63＋18＋11=
35－28－28=
55＋38－15=
92－6＋11=65＋15－47=77－38＋42=54－41＋36=42－37＋54= 23+65+10=98-76-14=63-48+26=63+17-28=57-19-16=
63-28+17=
27+12-28=
72-54+12=88-34-18=
100-70-23=
67+27-37=
65-39-15=85-36+27=
12+29-19=
33-17+15=
62-18+24=12+79-62=69+10-36=
75- 36+10=54+21+18=
36-27+9=77-19-16=88-34+18=85-36+27=12+79-62=
75-24+26=
24-16+40=
48-26+18=51-27+28=
75+24-23=
63+12-42=
21+82-60=51-42+53=
32+45-38=
53-37+15=
36+34-14=77-65-6=
81- 45+36=
63-23+28=73+12-71=54-21-18=67-47+22=21+82+17=83-27+10=54+21-18= 88-51-24=
77-34+55=
60-34+35=65-33-18=
76- 63+1=
43-29+13=
17+27-10=68-65-3=
63+18+11=
35-28-28=
55+38-15=54-52+17=
65+15-47=77-38+42=54-41+36=
77- 64+22=12+29-19=69+10-36=27+12-28=67-27-37=
65-39-15=
35+12-28=
51-27+28=33-17+15=
62-18+24=
86-12-15=
51-42+53=5-36-10=
54-21+18=
57-33+31=
77-65-6=72-54+12=
53-29-19=
36-27+9=
71-52+36=24-16+40=63-12-42=53-37+15=63-23-28=48-26+18=
82- 60+27=
54-21-18=
54-21+18=36+34-14=
44-5+12=
67-47+22=
65-33-18=73+12-71=
100-76+22=
82-17+26=
68-65-37=77-64+22=72-45-32=
83- 27+10=54-52+17=77-34+55=43-29+13=35-28+28=77-38+42=60-34+35= 88-56+49=17+27-10=
21+68-43=55-38-15=
48+32-69=54-41+36=97-62+19=