-
一、口算题(
每天
20
道口算题,必须认真完成、书写认真
)
:
50+12=
72+4=
94-74=
75-23=
33+20=
71+4=
94-73=
75-33=
50+13=
50+2=
72+6=
94-24=
74-23=
38+20=
72+4=
94-63=
75-23=
50+12=
73+5=
75+3=
51+12=
70+4=
94-70=
68-15=
75-20=
33+21=
71+14=
94-70=
67-15=
75-32=
51+13=
51+2=
71+6=
95-24=
16+30=
40+60=
63-42=
56+23=
42+25=
40+61=
63-52=
56+33=
17+30=
15+30=
40+50=
63-22=
53+23=
42+26=
40+67=
63-22=
56+23=
14+30=
23+30=
78-7=
16+31=
41+60=
63-40=
56+20=
42+20=
41+61=
63-50=
56+32=
17+31=
15+31=
41+50=
64-22=
32+45=
7+61=
24+60=
83-20=
46-11=
26-4=
90-20=
58-8=
68-5=
32+14=
77-23=
31+17=
50+11=
30+15=
31+45=
82-20=
45-11=
25-4=
90-30=
59-8=
67-5=
33+14=
76-23=
32+17=
32+46=
6+61=
25+60=
33+45=
5+61=
29+60=
87-20=
36-11=
26-2=
90-10=
38-8=
28-5=
42+14=
75-23=
31+14=
50+18=
30+19=
31+46=
84-20=
47-11=
28-4=
90-80=
59-4=
67-3=
35+14=
76-53=
32+16=
32+47=
16+61=
27+60=
50+21=
40+37=
70+11=
98-6=
92+5=
71+6=
30+45=
70+61=
24+61=
83-21=
46-10=
26-14=
90-21=
58-18=
30+14=
77-20=
31+10=
51+11=
31+15=
31+40=
82-21=
45-10=
25-14=
92-32=
59-30=
33+12=
76-22=
32+13=
32+45=
6+60=
25+61=
30+45=
15+61=
28+61=
84-20=
34-11=
23-2=
91-10=
39-8=
29-5=
75-23=
39+20=
73+4=
95-63=
76-23=
51+12=
74+5=
76+3=
61+12=
80+4=
84-70=
78-15=
95-20=
43+21=
81+14=
84-70=
77-15=
85-32=
61+13=
61+2=
81+6=
85-24=
85-23=
49+20=
83+4=
85-63=
86-23=
61+12=
84+5=
86+3=
52+12=
79+4=
95-70=
54+23=
43+26=
41+67=
64-22=
57+23=
15+30=
24+30=
79-7=
26+31=
51+60=
53-40=
66+20=
52+20=
51+61=
53-50=
46+32=
27+31=
25+31=
51+50=
74-22=
64+23=
53+26=
31+67=
54-22=
67+23=
25+30=
34+30=
69-7=
17+31=
42+60=
67-40=
43+14=
76-23=
32+14=
51+18=
31+18=
32+46=
85-20=
48-11=
29-4=
91-80=
59-5=
68-3=
36+14=
77-53=
33+16=
33+47=
17+61=
28+60=
51+21=
41+37=
71+11=
99-6=
93+5=
72+6=
40+45=
80+61=
34+61=
93-21=
56-10=
36-14=
80-21=
68-18=
40+14=
87-20=
41+10=
61+11=
41+15=
51+40=
92-21=
55-10=
35-14=
82-32=
69-30=
43+12=
86-22=
42+13=
42+45=
6+70=
35+61=
40+45=
25+61=
38+61=
94-20=
44-11=
33-2=
81-10=
49-8=
39-5=
53+14=
86-23=
42+14=
61+18=
41+18=
42+46=
95-20=
58-11=
39-4=
81-80=
69-5=
78-3=
46+14=
87-53=
43+16=
43+47=
27+61=
38+60=
61+21=
51+37=
81+11=
89-6=
83+5=
82+6=
32+45=
71+61=
25+61=
85-21=
47-10=
27-14=
91-21=
57-18=
69-15=
76-20=
34+21=
72+14=
95-70=
68-15=
76-32=
52+13=
52+2=
78+6=
96-24=
76-23=
38+20=
74+4=
95-63=
77-23=
52+12=
75+5=
77+3=
12
+<
/p>
6
=
=
23
+<
/p>
5
=
=
18
-<
/p>
2
=
=
30
-<
/p>
2
=
=
53<
/p>
+
5
=
=
40<
/p>
+
6
=
=
50
-
4=
-
3=
7=
32
+
4
=
=
18
-
4<
/p>
=
=
55+20=
31+14=
76-20=
32+10=
43+20=
52+11=
32+15=
32+40=
42+61=
83-21=
46-10=
26-14=
64-50=
94-32=
58-30=
57+32=
35+12=
77-22=
33+13=
18+31=
33+45=
6+67=
26+61=
16+31=
34+45=
16+61=
29+61=
42+50=
85-20=
37-11=
24-2=
65-22=
92-10=
38-8=
28-5=
55+23=
44+14=
75-23=
33+14=
44+26=
52+18=
32+18=
34+46=
42+67=
86-20=
49-11=
28-4=
65-22=
92-80=
58-5=
69-3=
58+23=
35+14=
78-53=
34+16=
16+30=
34+47=
18+61=
29+60=
25+30=
52+21=
42+37=
72+11=
78-7=
98-6=
94+5=
72+6=
29
-
7
=
33
+
2
3
+
40
=
15
+
4
=
37<
/p>
+
1
=
29
-
3
38
-
3
=
15
-
4
=
30
+
8
=
43
+
1
86
+
2
=
70
+
3
=
72<
/p>
-
2
=
66
-
4
39
-
2
=
20
-
9
=
35
+
2
=
39
-
4
8
+
50
=
20
-
1
=
62
+
7
=
89
-
5
63
+
3
=
34
-
2
=
11+2=
53
60+8=
80
-
26
-<
/p>
5
=
84
+
4
35
-
10
=
71
+
9
=
66
+<
/p>
10
=
83
-
3
p>
71
+
5
=
60
-
5
=
36
+<
/p>
3
=
58
+
30
=
28<
/p>
-
7
=
87
-<
/p>
10
=
80
-
6
=
11
+
9
=
80
-<
/p>
3
=
95
-
4<
/p>
=
64
+
3<
/p>
=
98
-
4
=
25
+
7
=<
/p>
62
-
2
=
83
+
5
=
83
+
10
=
10
+
8
=
p>
56
+
20
=
p>
64
+
6
=
65
+
3
=<
/p>
15
-
3
=
30
-
3
=
32
+
6
=<
/p>
29<
/p>
-
7
=
35
+<
/p>
2
=
7
3
+
4
=
25
+
4
=
43
+
5
=<
/p>
87<
/p>
+
10
=
3
9
-
3=
48
-
30=
95
-
40=
< br>81
-
2
=
=
48
-
9
=
=
40<
/p>
-
2
=
=
50
-
8<
/p>
=
=
75
-<
/p>
9
=
=
p>
47
-
8
=
=
80
-
2<
/p>
=
=
72
-<
/p>
2
=
=
40<
/p>
-
2
=
=
35
+<
/p>
5
=
=
64<
/p>
+
6
=
=
60
-
4<
/p>
=
=
25
+<
/p>
4
=
=
88
-<
/p>
4
=
=
56<
/p>
+
20
=
64
=
30
-
3
=
60
+
8
=
39
+<
/p>
10
76
+
10
=
70
+
30
=
47
-<
/p>
8
=
52
-
4
43
-
8
=
68
-
9
=
27
-
9<
/p>
=
32
-
4
41
-
2
=
38
-
9
=
p>
63
-
9
=
37
-
8
56
-
20
=
88
-
9
=
p>
92
-
3
=
42
-
7
71
-
6
=
58
-
10
=
26
-
7<
/p>
=
52
-
3
69
-
10
=
63
-
5
=
36
-
9<
/p>
=
78
-
4
65
-
8
=
99
-
9
=
p>
45
-
9
=
86
-
8
96
-
2
=
24
-
9
=
46
-
9<
/p>
=
43
-
4
18
-
2
=
38
-
8
=
85
+<
/p>
2
=
59
-
4
78
+
10
=
82
-<
/p>
5
=
p>
32
+
7
=
49
-
5
63
+
3
=
84
-
2
=
11
+
20
=
45
-
3
30
+
8
=
60
-
7
=
36
-<
/p>
5
=
84
+
4
52
-
3
=
71
+
9
=
76
+<
/p>
0
=
93
-
3
18
+
5
=
70
-
5
=
+
6
=
65
+
3
=
15
-
3
32
+<
/p>
6
=
p>
29
-
7
=
35<
/p>
+
2
=
7
3
+
4
=
25
+
4
=
43
+
5
=<
/p>
87
+<
/p>
10
=
3
9
-
3=
48
-
30=
95
-
40=
81
-
2<
/p>
=
60<
/p>
+
8
=
39
+<
/p>
10
=
76
+
10
=
70
+
30
=
48
-
9
=<
/p>
47
-
8<
/p>
=
52
-
4<
/p>
=
43
-
8
=
68
-
9
=
40
-
2
=<
/p>
27
-
9<
/p>
=
32
-
4<
/p>
=
41
-
2
=
38
-
9
=
30
-
2
=<
/p>
72
-
2<
/p>
=
66
-
4<
/p>
=
39
-
2
=
20
-
9
=
53
+<
/p>
5
=
=
40
+
6<
/p>
=
=
50
-
4=
-
3=
p>
32
+
4
=
=
12<
/p>
+
6
=
=
23
+
5<
/p>
=
=
18<
/p>
-
2
=
=
30
-
2<
/p>
=
=
p>
53
+
5
=
=
12<
/p>
+
6
=
+
2
=
23
+<
/p>
5
=
-
3
=
18
-<
/p>
2
=
+
1
=
30<
/p>
-
2
=
=
53
+
5<
/p>
=
=
40
+
6<
/p>
=
=
50
-
4=
-
3=
35
+
2
=
39
-
4
8
+
50
=
20
-
1
=
62
+
7
=
89
-
5
63
+
3
=
34
-
2
=
11+2=
53
60+8=
80
-
7=
p>
26
-
5
=
84
+
4
35
-
10
=
71
+
9
=
29<
/p>
-
7
=
33
+
2
3
+
40
=
15
+
4
=
37
+<
/p>
1
=
29
-
3
38
-
3
=
15
-
4
=
30
+
8<
/p>
=
43
+
1
86
+
2
=
70
+
3
=
72<
/p>
-
2
=
66<
/p>
-
4
-
2
=
20
-
9
=
35
+
2
=
39
-
4
+
50<
/p>
=
20
-
1
=
29
-
7
=
33
3
+
40
=
15
+
4
=
37
+
1
=
29
38
-
3
=
15
-
4
=
30
+
8
=
43
86
+
2
=
70
+
3
=
72
-
2<
/p>
=
66
-
4
39
-
2
=
20
-
9
=
35
+
2
=
39
-
4
8
+
50
=
20
-
1
=
62
+
7
=
89
-
5
63
+
3
=
34
-
2
=
11+2=
53
60+8=
80
39
8
-
7=
32
+
4<
/p>
=
p>
26
-
5
=
84<
/p>
+
4
=
35
-
10
=
71
+<
/p>
9
=
18<
/p>
-
4
=
66
+<
/p>
10
=
p>
83
-
3
=
71
+
5
=
60
-
5
=
36
+
3
=<
/p>
p>
58
+
30
=
p>
28
-<
/p>
7
=
87
-
10
=
80
-
6
=
11
+
9
=
80
-
3
=
95
< br>-
4
=
64
+
3
=<
/p>
98
-
4
=<
/p>
25
+
p>
7
=
62
-
2
=
83
+
5
=
83
+
10
=
10
+
8
=
56
+
2
0
=
=
30
32
+
6
=
=
43
+
5<
/p>
=
3=
81<
/p>
-
2
=
=
48
-<
/p>
9
=
=
40
-
2<
/p>
=
=
50<
/p>
-
8
=
=
p>
75
-
9
=
=
47
-<
/p>
8
=
=
80
-
2<
/p>
=
=
72<
/p>
-
2
=
=
40
-<
/p>
2
=
=
35
+
5<
/p>
=
=
64<
/p>
+
6
=
=
60
-
4<
/p>
=
=
64
+
6
=
-
3
=
29
-
7
=
7
3
+
4
=
p>
87
+
10
=
p>
48
-
30=
60
+
8
=
76
+
10
=
47
-
8
=
43
-
8
=
27
-
9
=
41
-
2
=
63
-<
/p>
9
=
56
-
20
=
92
-
3<
/p>
=
71
-
6
=
26
-
7
=
69
-
10
=
36
-
9
=
65
-
8
=
45
-<
/p>
9
=
96
-
2
=
46
-<
/p>
9
=
18
-
2
=
85<
/p>
+
2
=
78
+
10
=
p>
32
+
7
=
63
+
3
=
11<
/p>
+
20
=
30
+
8
=
+
3
=
15
25
+
4
=
95
-
40=
70
+
30
=
68
-
9
=
32
38
-
9
=
88
-
9
=
58
-
10
=
63
-
5
=
78
99
-
9
=
24
-
9
=
38
-
8
=
82
-
5
=
84
-
2
=
60
-
7
=
-
3
+
p>
2
3
9
-
+
10
-
4
-
4
37
-
8
42
-
7
-
3
-
4
< br>86
-
8
43
< br>-
4
59
-
4
49
-
5
45
-
3
65
35
39
52
52
25<
/p>
+
4
=
36
-
5
=
84
+
4
=
52
-
3
=
71
+
9
=
88
-
4
=<
/p>
76
+<
/p>
0
=
93
-<
/p>
3
=
18
+
5
=
70
-
5
=
56
+
20
=
64
+
6
=
65
+
3
=
15
-
3
=
30
-
3
=
32
+
6
=<
/p>
29
-<
/p>
7
=
35
+<
/p>
2
=
7
3
+
4
=
25
+
4
=
43
+<
/p>
5
=
p>
87
+
10
=
p>
3
9
-
3=
48
-
30=
95
-
40=
81
-
2
=
60
+
8
=
39
+
10
=
76
+
10
=
70
+
30
=
48
-
9
=<
/p>
=
40
-<
/p>
2
=
=
30
-<
/p>
2
=
=
53
+
5<
/p>
=
=
40<
/p>
+
6
=
=
50
-
4=
3=
32
+<
/p>
4
=
=
12
+
6<
/p>
=
=
23<
/p>
+
5
=
=
18
-
2<
/p>
=
=
p>
30
-
2
=
=
53
+<
/p>
5
=
=
72
-
2<
/p>
=
=
40<
/p>
-
2
=
=
35
+<
/p>
5
=
=
64
+
6<
/p>
=
=
47
-<
/p>
8
=
43
-
8
=
68
-
9
=
27<
/p>
-
9
=
41
-
2
=
38
-
9
=
72<
/p>
-
2
=
39
-
2
=
20
-
9
=
35
+
2
=
8
+
50
=
20
-
1
=
62
+
7
=
63
+
3
=
34
-
2
=
11+2=
60+8=
80
-
7=
p>
26
-
5
=
35
-
10
=
71
+
9
=
29
-<
/p>
7
=
3
+
40
=
15
+
4
=
37
+<
/p>
1
=
38
-
3
=
15
-
4
=
30
+
8<
/p>
=
86
+
2
=
70
+
3
=
p>
72
-
2
=
-
2
=
20
-
9
=
35
+
2
=
+
50
=
20
-
1
=
45
-
9<
/p>
=
96
-
2
=
24
-
9
=
p>
46
-
9
=
18
-
2
=
38
-
8
=
85
+
2<
/p>
=
78
+
10
=
82
-
5
=
p>
32
+
7
=
63
+
3
=
84
-
2
=
52
-
4
32
-
4
66
-<
/p>
4
39
-
4
p>
89
-
5
53
p>
-
84
+
4
33
+
2
29
-
3
43
+
1
66
-
4
-
4
86
-
8
43
-
4
59
-
4
49
-
5
39
39
8
60
-<
/p>
4
=
11<
/p>
+
20
=
45
-<
/p>
3
=
30
+
8
=
60
-
7
=
25
+
4
=<
/p>
36
-
5
=
84
+
4
=
52
-
3
=
71
+
9
=
88
-
4<
/p>
=
76<
/p>
+
0
=
93<
/p>
-
3
=
18
+
5
=
70
-
5
=
56
+
20
=
64
+<
/p>
6
=
65
+<
/p>
3
=
15
-
3<
/p>
=
30
-
3
=
12
+
6
=<
/p>
29
-
7
=
33
+<
/p>
2
=
p>
3
+
40
=
15
+
4
=
23
+
5
=<
/p>
37
+
1
=
29
-<
/p>
3
=
38
-
3
=
15
-
4
=
18<
/p>
-
2
=
30
+
8
=
p>
43
+
1
=
86<
/p>
+
2
=
70
+
3
=
30
-
2
=<
/p>
72
-<
/p>
2
=
66
-<
/p>
4
=
39
-
2
=
20
-
9
=
53
+
5
=<
/p>
35
+
2
=
39
-
4
=
8
+
50
=
20
-
1
=
40
+
6
=<
/p>
62
+
7
=
89
-
5
=
63
+
3
=
34
-
2
=
50
-
4=
11+2=
53
-
3=
60+8=
80
-
7=
32
+
4
=
26
-
5<
/p>
=
p>
84
+
4
=
35<
/p>
-
10
=
71
+
9
=
18
-
4
=<
/p>
66<
/p>
+
10
=
83
-
3<
/p>
=
71<
/p>
+
5
=
60
-
5=
6
+
40
=
45
-
5
=
6
+
56
=
30
+
9
=
29
+
6
=
58
-
50
=
37
+
5
=
23
-
20
=
67
-
60
=
40
+
9
=
63
-
30
=
42
-
2
=
4
+
90
=
20
+
67
=
56
+
10
=
23
-
6
=<
/p>
20
+
80
=
51
+<
/p>
8
=
37
-
7<
/p>
=
57
+
30
=
72
-
60
=
68
-
8
=
90
-
70
=
7
+
50
=
20
+
23
=
50
+
28
=
52
-
50
=
18
+
30
=
86
-
40
=
40
+
47
=
58
-
3
=<
/p>
50
+
38
=
5
+
43
=
68
-
5
=
25
+
40
=
96
-
90
=
48
+
8
=
58
-
8
=
55
-
3
=
52
+
30
=
47
-
7
=<
/p>
66
-
20
=
70
-
7
=
77
-
9
=
32
+
3
=
90
-
40
=
61
+
5
=
60
+
30
=
55
-
8
=
7
+
33
=
86
-
20
=
86
-
40
=
49
+
3
=
56
+
3
=
22
+
50
=
25
+
20
=
7
+
42
=
17
+
50
=
30
+
20
=
100
-
< br>30
=
6
+
30
=
88
-
60
=
7
+
40
=
94
-
6
=
38
< br>+
4
=
100
-
7
0
=
=
11
< br>+
9
=
80
=
98
25
+
7
=
62
10
=
10
56
+
20
=
-
3
=
30
32
+
6
=
< br>
=
43
+<
/p>
5
=
3=
81
-
2<
/p>
=
=
48
-<
/p>
9
=
=
40<
/p>
-
2
=
=
p>
50
-
8
=
=
75
-
9<
/p>
=
=
47<
/p>
-
8
=
=
80
-
2<
/p>
=
=
72
-<
/p>
2
=
=
40
-<
/p>
2
=
=
35
+<
/p>
5
=
=
34
+
4
=
74
-
70
=
28
+
6
7
+
64
< br>=
-
3
=
95
-
4
=
64
+
3
-
4
=
-
2
=
83
+
5
=
83
+
+
8
=
64
+
6
=
65
+
3
=
15
-
3
=
29
-
7
=
35
+
2
7
3
+
4
=
25
+
4
=
p>
87
+
10
=
p>
3
9
-
48
-
30=
95
-
40=
60
+
8
=
39
+
10
76
+
10
=
70
+
30
=
47
-
8
=
52
-
4
43
-
8
=
68
-
9
=
27<
/p>
-
9
=
32
-
4
41
-
2
=
38
-
9
=
63<
/p>
-
9
=
37
-
8
56
-
20
=
88
-
9
=
92<
/p>
-
3
=
42
-
7
71
-
6
=
58
-
10
=
26<
/p>
-
7
=
52
-
3
69
-
10
=
63
-
5
=
36
-<
/p>
9
=
78
-
4
65
-
8
=
99
-
9
=
45
-<
/p>
9
=
86
-
8
96
-
2
=
24
-
9
=
46
-<
/p>
9
=
43
-
4
18
-
2
=
38
-
8
=
p>
85
+
2
=
59
-
4
78
+
10
=
82
-
5
=