一年级(下)册 口算练习题(每天100道)
师说教案-广东外语艺术
一年级(下)册
班级：
姓名：
100以内的口算练习题
小学一年级下学期100以内加减法练习题（每页100题）
时间：______分______秒 分数: ______
26+46=
57-31=
78-62=
23+58=
44-29=
88-68=
63-30=
81-25=
86-10=
47－6=
80-26=
41+50=
99-34=
28+35=
91－5=
32+52=
43+55=
29-13=
12+35=
54-38=
88-19=
95-90=
54-46=
75-23=
78-31=
67-33=
28-13=
25+43=
20-11=
97－7= 83-11=
98-40=
95-84=
57-29=
32+50=
33-30=
40-20=
12+40=
13+60=
72-30=
97-67=
88-66=
90-58=
23+25=
63-33=
69-15=
22+65=
47-11=
12+36=
33+42=
76-68=
42-30=
90-87=
85-81=
25+29=
89-84=
41-22=
19-14=
89-20=
17+38=
1
17+43=
10+20=
78-15=
31+49=
64-50=
1＋35＝
99-96=
93-72=
56-28=
89-10=
59-31=
90-24=
6＋14=
84-61=
67-14=
46+53=
92-70=
35-10=
86-30=
58-25=
18+67=
19+62=
42-31=
38+41=
13+50=
20-16=
33-26=
91-14=
23+26=
17+41=
12+83=
49+51=
76-39=
98-23=
20+70=
75－4=
99-23=
86-11=
13+29=
70-54=
时间：______分______秒 分数: ______
61-54=
29+65=
62－3=
78-54=
93-33=
87-51=
24+32=
46-11=
96-76=
57-13=
38-34=
61-32=
84-14=
74-69=
9＋23=
84-74=
78-51=
84-44=
75－6=
55-18=
51-18=
20-13=
57-49=
32-30=
76-57=
39+42=
79-30=
97-51=
12+43=
4＋76=
35-24=
29+54=
97-46=
46-12=
21+79=
11+26=
96-20=
33-17=
14+70=
38+55=
76-40=
16+45=
67-45=
81-14=
94-23=
13－4=
19+46=
46+49=
97-24=
19-17=
47-13=
22+35=
87-70=
18+76=
5＋42=
37-25=
84-46=
17+34=
66-28=
85-59=
18+36=
88-41=
69-12=
2
83-53=
42-37=
74-26=
95-34=
32+46=
80-25=
51－3=
50-45=
94-16=
15+55=
60-51=
23+23=
30+54=
88-78=
59-53=
56-38=
9＋23=
32+37=
16+21=
90-60=
65-12=
89-41=
24+40=
86-47=
99-70=
40-33=
26+42=
36-14=
59-13=
99-29=
48－9=
98-91=
74-48=
87-27=
50-37=
38+43=
55-13=
17+76=
33+33=
86-36=
22+39=
98-58=
时间：______分______秒 分数:
______
13+84=
92-37=
75-39=
16+82=
90-67=
94-31=
34+46=
30+45=
25+66=
98-37=
12＋2=
33+54=
18+63=
52-12=
13+61=
98-50=
36+55=
36+36=
68－7=
19+67=
39+47=
49-41=
72-44=
61＋9=
36+51=
70-29=
94-18=
37-20=
31+49=
11+67=
52-28=
45-35=
54-19=
31-28=
42+52=
4＋54=
99-16=
82-65=
58-55=
68-27=
76-35=
67-37=
95-80=
75-62=
32+68=
43-10=
84-70=
24－7=
79-65=
10+17=
90-73=
69-21=
14+33=
86-23=
7＋35=
93-74=
68-24=
15+83=
69-27=
10+12=
3
22-14=
81-52=
79-14=
56-34=
69-28=
96-35=
67-10=
32+68=
64-26=
67-43=
46－4=
48-44=
57-19=
57-10=
30+62=
71-15=
83-16=
81-72=
30+63=
78-53=
24+70=
27-18=
21+27=
52－5=
68－9=
87-67=
74-35=
98-14=
71-61=
69-57=
41-35=
28+30=
14+79=
75-38=
43+46=
45-37=
88-26=
12+46=
99-68=
65-58=
时间：______分______秒
分数: ______
67-39=
83-29=
88-35=
91-75=
74-12=
90-54=
78-14=
87-78=
32-13=
54-40=
27+42=
92-25=
20+57=
55-51=
99-90=
13+27=
57-40=
92-64=
25-20=
68-32=
66-50=
36-30=
36+54=
91-83=
96-36=
86-46=
78-61=
85-74=
27+73=
65-28=
29+54=
91-17=
53-26=
64-50=
65-32=
76-48=
68-62=
16+28=
73-32=
22－4=
56-33=
77-15=
30+36=
16+29=
84－8=
16+60=
95-17=
63-16=
97-70=
99-51=
78＋9=
35-11=
55-23=
14+34=
84-25=
73-63=
84-80=
4
23+52=
12+40=
86-67=
40+51=
69-12=
84-51=
67-64=
63-30=
18+35=
22-17=
42-31=
36-12=
77-38=
87-36=
12+88=
98-47=
52-39=
91-33=
99-56=
81－9=
90-19=
7＋74=
64-29=
40+40=
48-14=
87-72=
96-55=
94-32=
36-21=
65-24=
74-43=
93-66=
16-13=
27-15=
94-18=
66-37=
54－5=
75-30=
时间：______分______秒 分数:
______
96-84=
91-63=
16＋7=
62-60=
34-20=
16+18=
45+45=
49-25=
99-16=
90-69=
11+38=
83-51=
22+55=
10+42=
98-62=
79-42=
80-24=
93-52=
58-21=
70-46=
73-26=
78-57=
38-12=
59-17=
55-15=
72-55=
49－6=
76-10=
21+24=
4＋45=
80-26=
46-21=
12+31=
32+54=
33-19=
65－4=
25-13=
78-66=
45+49=
90-65=
16+31=
38-22=
8＋23=
79-66=
40-33=
54-31=
56-52=
93-59=
61-30=
35-13=
31+38=
18-11=
54-47=
21+76=
81-57=
96-36=
90-34=
55-40=
91-64=
33+40=
5
40-24=
23+74=
45-16=
83-53=
48+52=
15+25=
66-48=
86-10=
29－8=
77-25=
7＋46=
81-59=
52-23=
29＋7=
30+59=
30+34=
85-83=
32+57=
25＋6=
38+55=
88-21=
8＋57=
97-73=
97-18=
50-32=
14+52=
76-72=
16+41=
27+65=
49-19=
98-93=
20－6=
99-10=
11+40=
38-11=
78-56=
63-47=
51-44=
77-52=
75-59=
时间：______分______秒
分数: ______
23+29=
93-10=
5＋15=
93-77=
55-14=
96-77=
34+65=
92-53=
13+28=
41-26=
32-28=
63-13=
46-38=
31＋9=
93-53=
89-70=
54-42=
47-19=
80-21=
92－2=
10+66=
20+31=
84-60=
85-53=
93-50=
7＋61=
92-35= 31
94-15=
77-74=
87-62=
68-10=
45-10=
78-63=
24+62=
15+45=
38-21=
12+68=
63-12=
18+62=
60-55=
91-79=
53＋3=
60-52=
34-30=
35+44=
90-17=
＋4=
91-35=
64-31=
95-29=
88-31=
51＋4=
11+16=
46-25=
96-46=
23－9=
32+45=
21－5=
35+43=
65-55=
6
83-37=
37-23=
84-67=
59-52=
68-20=
23-11=
31－3=
22-12=
38-18=
28-15=
54-31=
94-25=
25+56=
96-41=
80-76=
83-28=
90－5=
86-45=
42+44=
39-28=
66-42=
41-37=
29+61=
18+40=
99-53=
24＋7=
71-58=
88-32=
97-53=
90＋5=
40－9=
57－7=
12+23=
46-13=
2＋73=
75-42=
78-17=
54-45=
71-25=
86-49=
时间：______分______秒
分数: ______
16+49=
60＋6=
42-14=
80-61=
20+71=
15+73=
55-27=
74-69=
27+27=
42-29=
46－7=
42-37=
77＋9=
94-80=
99-11=
23+24=
24+40=
64-42=
72-38=
22+78=
80-54=
90-33=
23-14=
36-13=
97-48=
34-18=
58-44=
63-21=
30+40=
96-66=
98-88=
43－7=
91-72=
26-10=
44-27=
92-50=
60-57=
87＋3=
73-22=
18+62=
39+46=
80-67=
14+47=
72-30=
89-20=
100－7=
55-19=
29+52=
95-42=
9＋74= 84-76=
78-29=
91-67=
40+48=
60-12=
94-27=
31+68=
17+34=
26+71=
22+69=
39-24=
7
23+23=
6＋57=
20+41=
88-72=
63-11=
4＋20=
70-45=
95-31=
23+67=
31+37=
40-26=
80-28=
11＋6=
84-74=
45-34=
23+55=
24+75=
87-85=
71－7=
94-87=
62-43=
77-10=
29+29=
70-38=
73-13=
17+23=
86-27=
85-25=
89-69=
55－3=
52-39=
94-75=
98-29=
84-79=
90-13=
95-12=
42-35=
76-12=
76-12=
时间：______分______秒 分数: ______
68-19=
28+56=
40+45=
59-39=
11+86=
31-14=
11+11=
15+47=
65-47=
9＋82=
39+48=
48-40=
44-38=
75-48=
63-56=
57-35=
25+33=
28-20=
67-52=
94-37=
41-38=
11+39=
98-28=
28+49=
11+13=
89－7=
42-30=
74-33=
73-61=
94-88=
25＋8=
62-35=
51-32=
81-47=
61－9=
90-18=
88-43=
76-42=
80－2=
48-21=
97-82=
17-10=
58-49=
79-14=
27+65=
79-65=
40+56=
74-59=
74-21=
28－4=
98-31=
47-29=
39－4=
54-49=
78-57=
41-18=
10+10=
83-47=
90-78=
92-47=
8
32-13=
42+47=
91-87=
93-14=
32+68=
82-46=
37+47=
88-82=
66-29=
60-20=
44+56=
61-40=
35+44=
79-62=
31+33=
77-35=
31+69=
37+50=
83-68=
76-69=
80-55=
8＋31=
95-48=
60-42=
63-58=
57-17=
99-76=
48-25=
85-54=
72＋6=
19+33=
72-11=
25-20=
82-37=
55-43=
33+48=
49-29=
13－7=
56-14=
80-78=
时间：______分______秒 分数:
______
70-37= 13+69= 88-24= 96-72=
66-63=
93-54= 69-13= 35+57= 84-46=
41+57=
21+26= 84-54= 27+71= 39-37=
19+36=
60－4= 15-12= 77-63= 15+28=
41－8=
82-41=
63-45=
62-41=
78-43=
13+69=
29-14=
48-11=
93-68=
92-61=
24+56=
25+44=
51-18=
74＋5=
46-39=
34+61=
80－3=
44+50=
41+47=
15+39= 100
82-57=
23+36=
51-33=
57-23=
74-43=
19+74=
90-70=
17+76=
93－8=
40-31=
28+38=
18+81=
60-44=
89-35=
81-64=
－71=
64-46=
61-33=
54-26=
22+53=
42＋9=
11+86=
35+41=
91-77=
39-15=
38+58=
37-27=
63－5=
69-41=
9
33+41=
56-28=
43-27=
25-17=
14+60=
70-47=
31+34=
97-49=
66-12=
80-14=
96-74=
81-17=
14+23=
76-32=
32+36=
47-43=
67-12=
34+57=
91-72=
68-46=
88-81=
26-18=
80-65=
95－4=
91-42=
41－8=
53-39=
10+20=
45-43=
10+76=
82-32=
27+70=
时间：______分______秒 分数:
______
39－3=
45-18=
60-28=
10+28=
80-51=
20-10=
94-77=
82-28=
19+66=
68-40=
75-28=
55-12=
91-83=
65-31=
96-30=
81-50=
37+39=
87-41=
64＋6=
62-29=
28-10=
47-10=
46-31=
18+29=
91-79=
12+30=
52－4=
11+50=
96-24=
33-25=
90-33=
25+45=
98-44=
63-59=
92-75=
21+61=
30+51=
25＋8=
59-49=
87-35=
55-38=
65＋3=
89-27=
60-41=
93-50=
56-33=
82-14=
29+50=
56-26=
75－9=
97-39=
86－8=
40+42=
73-28=
29+51=
33+37=
21+43=
80-15=
10+90=
87-20=
10
40+42=
53-38=
93-39=
10+25=
18+35=
37+63=
58-26=
55-35=
14+82=
92－3=
97-10=
64-28=
45-33=
97-92=
25+38=
97-90=
66-54=
52-41=
18+75=
14+18=
24+59=
51-47=
83-42=
87-59=
83-58=
42－7=
15+59=
86-16=
19+31=
85-48=
80-45=
68-43=
6＋82=
47-33=
19+45=
90-66=
21+22=
52-15=
97-32=
80-23=
时间：______分______秒
分数: ______
73-61=
95-85=
79-25=
41+54=
67-44=
60-36=
87-29=
33+61=
55-52=
62-44=
26+61=
73-52=
22-18=
46-42=
24+47=
79-34=
75-27=
61-23=
34+47=
97-91=
54-22=
65-48=
97-49=
85-17=
62-35=
76-11=
33+40=
14+84=
96-63=
82-10=
99-53=
28+68=
14+76=
96-48=
16+74=
73-16=
93-47=
27+34=
61-31=
85-33=
25+42=
84-38=
19+67=
64-27=
55-44=
46-34=
19+32=
36+44=
71-15=
10+20=
61-38=
36+45=
52-28=
40+49=
94-42=
31+38=
15-12=
94-23=
16+64=
69-11=
11
13+29=
54-44=
10+37=
81-24=
65-11=
21+56=
36+60=
65-42=
14+42=
99-23=
29+59=
50-33=
34+34=
39-16=
16+68=
15+49=
99-12=
90-38=
82-64=
34+56=
90-76=
36+50=
90-35=
87-63=
96-33=
89-72=
18+19=
83-27=
29+46=
55-46=
56-43=
65-62=
71-34=
75-37=
94-35=
36-27=
69-31=
70-38=
25+67=
57-24=
时间：______分______秒
分数: ______
20+34=
78-21=
23-20=
58-19=
74-33=
51-39=
89-32=
85-40=
92-31=
92-14=
36-18=
98-11=
97-29=
10+76=
47-25=
60-27=
71-34=
15+75=
39+40=
85-11=
26+63=
23-10=
43-13=
97-45=
61-58=
83-15=
78-14=
97-82=
21+64=
32-24=
15+20=
10+67=
36+64=
24+31=
33+48=
49-44=
50-27=
76-48=
96-86=
60-25=
12+61=
34-15=
68-61=
95-59=
26+58=
80-66=
19+57=
71-65=
13+70=
74-20=
16+62=
10+11=
98-83=
50-46=
51-30=
99-68=
12+54=
57-29=
75-15=
22+61=
12
77-48=
90-69=
39-27=
15+40=
14+30=
27+66=
99-15=
60-36=
88-69=
79-34=
92-39=
99-31=
26+40=
23+40=
73-51=
57-51=
74-72=
76-45=
14+16=
24+54=
42+50=
34+58=
35-24=
34-19=
25+43=
83-18=
74-38=
54-37=
91-25=
58-54=
85-30=
68-66=
39+51=
71-32=
17+54=
11+33=
67-41=
70-65=
48-17=
75-57=
时间：______分______秒
分数: ______
60-15=
82-26=
25+71=
15+34=
19+64=
48-25=
24+50=
69-22=
88-39=
24+69=
91-65=
78-45=
49-11=
18+71=
87-48=
98-62=
20+41=
19+26=
96-72=
54-46=
79-65=
60-29=
26+56=
11+89=
81-43=
34+58=
26-14=
38-17=
78-35=
97-52=
94-40=
91-69=
93-43=
17+69=
23+46=
23+25=
85-43=
68-17=
93-87=
17+33=
48-24=
22+22=
47-42=
21+77=
99-83=
85-70=
40+53=
31-12=
26-13=
57-17=
17+27=
29+47=
62-45=
79-55=
99-56=
65-32=
81-26=
24+67=
50-14=
15+62=
13
35+51=
87-61=
94-23=
84-37=
33+58=
92-35=
19+20=
74-45=
85-30=
99-60=
61-54=
16+68=
10+59=
17+61=
83-31=
83-32=
55-14=
90-38=
44-12=
17+79=
79-55=
21+56=
18-11=
47-40=
66-48=
45+49=
15+19=
89-45=
86-40=
33-26=
31-17=
62-44=
10+50=
57-12=
38+53=
17+66=
76-11=
72-46=
89-30=
93-42=
时间：______分______秒
分数: ______
97-64=
10+29=
18+79=
98-45=
81-54=
32+62=
39+45=
24+53=
30+56=
13+82=
18+80=
88-37=
83-69=
80-66=
39-18=
37+37=
54-20=
55-45=
53-34=
86-78=
98-51=
73-68=
20+44=
10+47=
22+31=
67-10=
98-76=
21+74=
67-62=
64-33=
23-13=
88-71=
38+53=
79-27=
14+15=
97-16=
62-55=
75-25=
47-22=
40+44=
75-11=
34+46=
88-38=
93-24=
27+45=
89-19=
80-22=
10+43=
99-10=
42+58=
93-15=
91-23=
47-16=
43-35=
78-45=
44-33=
11+53=
34+46=
89-47=
23+40=
14
91-28=
54-40=
77-20=
61-15=
30-12=
92-36=
32+62=
10+20=
24-16=
94-20=
98-35=
70-17=
98-90=
82-23=
27-13=
98-63=
85-71=
11+16=
30+36=
76-65=
93-62=
66-46=
79-77=
74-10=
37-30=
90-72=
45-28=
14+26=
98-73=
99-44=
43-30=
90-74=
14+83=
79-30=
50-31=
26+42=
23-20=
81-18=
93-61=
95-28=
时间：______分______秒
分数: ______
24+25=
89-12=
79-74=
87-71=
98-67=
90-79=
49-35=
66-21=
91-58=
92-59=
94-70=
88-58=
29+50=
42-24=
42+43=
29+51=
91-89=
81-47=
63-18=
36-26=
24+48=
77-28=
91-64=
44-13=
48-38=
89-68=
75-15=
85-15=
18+66=
78-14=
98-50=
69-17=
95-17=
15+47=
20+79=
78-46=
74-44=
14+72=
92-31=
49-25=
20+76=
27-23=
97-84=
10+42=
91-35=
38+55=
94-40=
50-32=
12+23=
75-52=
82-41=
24+74=
93-86=
95-90=
86-51=
49-38=
94-20=
82-53=
65-59=
25+66=
15
88-63=
67-15=
63-20=
95-17=
21+21=
91-31=
37-31=
69-33=
38+40=
95-64=
61-19=
91-70=
61-50=
58-36=
35+35=
14+67=
13+85=
47-34=
34+63=
13+26=
84-72=
35-11=
74-21=
90-23=
98-59=
42+44=
91-21=
59-24=
10+63=
92-45=
38-12=
96-39=
59-32=
62-45=
18+44=
47-24=
91-81=
97-32=
92-21=
87-33=
时间：______分______秒
分数: ______
10+79=
15+45=
61-25=
11+74=
73-34=
69-41=
22+25=
80-78=
19+75=
38-33=
91-40=
10+65=
95-64=
79-43=
83-19=
70-57=
66-27=
41-16=
68-31=
91-84=
81-78=
34+34=
67-55=
93-65=
11+52=
52-36=
82-57=
34-30=
25-22=
88-56=
86-70=
11+25=
20+66=
84-35=
12+67=
26-17=
88-67=
20+44=
12+65=
36-17=
97-44=
91-75=
72-15=
14+60=
58-55=
17+20=
15+16=
19+54=
26+42=
85-80=
42-24=
87-11=
18+23=
37-25=
76-25=
18-14=
66-15=
82-52=
67-36=
92-14=
16
11+73=
76-26=
22+43=
81-20=
94-34=
39+52=
26+52=
98-37=
50-34=
70-38=
97-81=
86-27=
53-48=
51-15=
71-53=
63-25=
37-21=
96-31=
52-12=
26+28=
55-42=
28+56=
23+76=
37-31=
38-18=
89-67=
20-16=
97-38=
12+20=
67-54=
97-71=
62-50=
37-22=
12+51=
87-74=
11+58=
23+77=
26+73=
17+25=
64-33=
时间：______分______秒
分数: ______
93-73=
23+75=
56-31=
77-36=
23+31=
96-55=
16+69=
95-14=
30+50=
65-44=
17+83=
29+29=
36+53=
94-86=
31+45=
41-37=
62-27=
98-36=
28+65=
80-47=
32+42=
22+47=
19+46=
98-85=
79-51=
74-49=
94-85=
13+31=
68-12=
28+41=
97-17=
30+64=
23+35=
23+29=
39+52=
14+78=
78-22=
26+36=
14+30=
85-60=
22+73=
71-33=
77-41=
70-16=
46-28=
12+81=
81-24=
64-37=
96-22=
13+19=
67-14=
27+43=
73-23=
70-51=
92-37=
29+71=
20+63=
13+18=
91-49=
66-38=
17
15+35=
77-73=
25+26=
75-33=
14+81=
21+74=
25+57=
27-10=
74-38=
91-82=
94-70=
21+42=
35+56=
55-10=
92-32=
54-38=
54-17=
31+31=
49-31=
83-79=
90-69=
84-48=
18+39=
83-48=
13+76=
15+68=
90-66=
78-56=
70-37=
58-25=
37-16=
81-26=
94-14=
95-86=
60-35=
57-40=
90-34=
31-10=
42-11=
21-17=
时间：______分______秒
分数: ______
72-69=
78-74=
15+62=
37+42=
11+12=
82-15=
19+62=
29+60=
41+54=
48-31=
50-46=
72-67=
66-25=
49-43=
80-61=
51-39=
71-56=
15+46=
44-20=
24+74=
15+19=
86-16=
53-18=
16+28=
15+50=
74-38=
17+80=
23+39=
99-58=
97-36=
40-36=
35-20=
65-32=
99-50=
94-59=
92-80=
60-54=
13+83=
80-76=
31-21=
64-20=
16+81=
91-28=
36+52=
92-32=
17+43=
43-31=
55-39=
23-11=
46-23=
29-19=
12+17=
88-32=
56-18=
76-31=
49-12=
99-34=
25+35=
52-19=
20+30=
18
28+28=
80-15=
73-12=
82-41=
24+55=
11+87=
78-20=
88-28=
60-17=
85-70=
34+52=
18+80=
16+43=
86-80=
88-74=
21+68=
21+67=
87-83=
49-25=
15+61=
81-20=
16+82=
10+68=
32+59=
98-58=
58-12=
89-85=
52-46=
32+44=
81-57=
38+40=
18+22=
57-28=
22-17=
12+54=
60-32=
27+42=
60-14=
88-25=
47-18=
时间：______分______秒
分数: ______
38-24=
98-73=
96-93=
97-61=
95-24=
33-12=
65-31=
97-80=
15+40=
87-43=
53-40=
14+48=
54-21=
63-32=
11+34=
80-41=
68-40=
60-36=
91-82=
39-25=
17+62=
23+66=
64-41=
78-17=
84-32=
78-14=
97-68=
82-29=
29+51=
41-26=
20+20=
35-19=
27+71=
43+54=
40+51=
99-55=
93-80=
92-47=
85-63=
13+28=
84-26=
57-32=
89-66=
48-16=
31-12=
13+40=
64-43=
76-19=
34-12=
94-67=
11+16=
86-69=
59-36=
13+69=
18+27=
71-13=
19+52=
87-28=
10+13=
98-46=
19
36+39=
71-28=
90-54=
21+22=
37+55=
99-27=
75-23=
91-73=
87-38=
47-31=
50-20=
25-14=
86-67=
26-10=
26+42=
84-27=
94-39=
80-57=
46-17=
42+57=
82-71=
92-68=
23+77=
30+31=
95-32=
39+52=
22+45=
53-12=
85-16=
40-13=
74-66=
58-20=
43-14=
46-44=
76-52=
57-34=
87-11=
71-52=
17+53=
32-11=
时间：______分______秒
分数: ______
83-59=
21+57=
88-15=
31-26=
22+64=
44-35=
18+64=
43-19=
91-56=
48-14=
95-64=
87-17=
84-10=
81-75=
11+20=
80-71=
21+58=
94-37=
24+51=
11+39=
72-38=
28+65=
91-17=
38-24=
33-18=
26-16=
73-51=
81-73=
74-54=
57-21=
26+40=
89-65=
49-22=
11+33=
94-14=
31-18=
20+54=
55-14=
61-48=
88-43=
78-40=
74-33=
63-48=
32+58=
60-19=
63-17=
16+53=
62-49=
91-39=
25-12=
67-32=
85-70=
69-31=
47-19=
18+34=
66-60=
42+55=
19-10=
14+86=
27-12=
20
24+44=
57-13=
80-22=
72-28=
68-25=
60-34=
37+37=
71-19=
27+60=
78-20=
93-43=
59-12=
81-62=
84-64=
72-58=
25+51=
91-43=
98-56=
12+61=
99-68=
50-43=
33+33=
95-24=
26+46=
15+82=
71-51=
84-30=
61-13=
91-46=
29+42=
63-48=
62-60=
89-34=
31+43=
13+60=
79-15=
99-45=
19+71=
72-64=
85-25=