人教版小学数学二年级上册口算天天练(13天-每天100题)
机械类专业-委托书英文
人教版小学数学二年级上册口算天天练(13天_每天
100题)
人教版小学数学二年级上册口算天天练(13天_每天100题)
口算天天练(1)
94-90=
= 89-30=
69+3=
=
7-4=
100-84=
= 18+76=
100-78=
= 75-33=
67+30=
=
88-69=
16+74=
= 96-39=
100-99=
= 81-36=
71-43=
93-90=
18+39=
91-52=
36+30=
75+11=
61+38=
72-67
44+17
97-23
21+45
7-1
73+9
72-37
7+81= 16+76=
86-83
= 54+39=
55+27= 52+8=
78-9
= 91-57=
73+6= 67+19=
= 29+36=
100-40= 46+40=
= 51-40=
50-22= 8+69=
= 44-34=
8-8= 81-9=
26+48=
-3=
29-7= 37-10=
= 80+19=
82-12= 80-43=
= 47+36=
50-27= 56-26=
= 78-8=
50+13= 59-11=
45-42
21+64
45+16
7
29-14
27+37
51+25
8+80
= 77+2=
75-56= 42+13= 12+61
= 39+42=
79-26= 72-60= 26+27
=
62-46=
94-7=
= 75-71=
55-50=
= 38-28=
72+13=
= 36-8=
62-40=
=
45-24=
56+25=
= 6+78=
13+53=
= 77-5=
口算天天练(2)
82-15=
63+23=
88-78=
23+74=
94-5=
71-7=
99-90=
51-40=
86-34
67-53
39+49
-84
39+28
82-1
2-2
100
= 31+20=
57+9=
62+4= 81-2
= 16+38=
39+28=
68-16= 41+44
= 35+17=
98-2=
= 34+41=
49-43=
=
70-44=
4+70=
= 87+10=
31+67=
= 83-54=
58-27=
= 84-11=
99-80=
=
79-15=
51-50=
= 28-26=
49-21=
48-25=
26+35=
73-10=
40-18=
37+45=
58+27=
96-9
40+42
93-40
78+1
4
80-9
85-44
87+12
89-68= 98-16=
96-26
= 47-23=
99-61= 38-26=
28-18
= 6+86=
67-10=
=
88-28=
45+9=
= 90-47=
73+14=
= 32+53=
42+12=
= 64+21=
61-49=
=
80-19=
27-5=
= 15+72=
45-33=
= 49+6=
79+6=
76-3=
+67=
37+25=
8+63=
61+17=
37+14=
55+11=
-16=
73+1
67-41
16+48
71+4
99-67
59-9
43-21
31+24<
br>
31
50
= 49+18=
61-14=
35-12= 18-7
= 23+67=
34-18=
82-77= 77-52
= 91-29=
3+83=
= 7+83=
43+27=
=
33+54=
64-46=
= 51-25=
口算天天练(3)
44+51=
= 50-46=
29+40=
= 78+8=
59+2=
= 27+51=
63-39=
-55=
87+11=
43-6=
10+64=
51+41=
97-16=
11+81= 92-32
46-17
19+49
12+70
33+32
74+
3
16+38
57
= 50-24=
48+45= 13-6=
74-29
= 47-8=
13+43= 5+46=
99-68
= 80-57=
75-38=
=
29-22=
97-27=
= 66-10=
29+56=
= 2+74=
42+43=
= 67-44=
60-25=
=
15+83=
65-31=
= 95-30=
31+52=
= 70-69=
23-8=
43+7=
71-37=
89-34=
29-12=
14+70=
98-98=
25+75
64+10
14+46
16+52
31+44
76-6
4
57+6
68+21= 58-24= 58+28
=
36-7=
40-12= 39-24= 52+15
=
10+88=
10+88=
= 2+95=
75-31=
= 36-6=
14+47=
= 80+20=
95-89=
=
28-22=
20+75=
= 49+32=
81-35=
= 83-31=
38-16=
= 44+51=
43+24=
54+20=
37-31=
67-2=
31-29=
51+10=
47+50=
100-67=
56+17=
79-10
46+5
1+82
59-39
11+63
63-22
64-9
39+44
=
35-28=
36-20= 31-26= 61+14
=
34-2=
63-45= 44+23= 47-41
=
7+69=
口算天天练(4)
95-95=
=
6+78=
54+21=
= 100-34=
4+49=
= 100-86=
22+60=
= 52-44=
59+30=
=
78+20=
83-65=
= 38+32=
27+32=
34+40=
39-20=
6+6=
39+29=
22+33=
23+44=
95-71=
21+52
55-28
72-48
50-3
69+25
61-8
99-30
=
58+40=
47+25= 99-12= 96-80
=
65+31=
46+19= 14+49= 69-25
=
14+41=
50-45=
= 53+25=
80+7=
= 11+81=
83-69=
= 47-20=
37+62=
=
36+64=
69-23=
= 65+1=
97-40=
= 25+52=
38-11=
= 78-30=
30+47=
46+19=
5+77=
95-83=
48-42=
85-39=
46-37=
48+29
39+59
80+15
49+13
35+31
43-33
5+72
5+68= 32+45= 95-44
= 53+27=
15-14= 31+50= 46+11
=
28+41=
24-13=
= 91-45=
56+4=
= 99-41=
46+44=
= 73+26=
80-11=
=
49-10=
49+51=
= 66+8=
7+83=
= 45-24=
40+59=
= 25+43=
口算天天练(5)
7+55=
7+77=
87-53=
1+59=
95-92=
46+49=
98-43= 34+23
31+65
1+80
2+96
21+42
72-16
13+55
20-1= 92-69= 13+62
=
8+54=
74-53= 46+14= 18+63
=
81+12=
83+2=
= 27+56=
36+60=
= 10+63=
36-12=
= 67+23=
73-63=
=
88-34=
25+44=
= 23-17=
34-18=
= 23-14=
70-34=
= 21+52=
22-3=
67+7=
34+63=
94-23=
57-35=
5+63=
63-52=
52-1=
23+47=
2+74
30-26
88-68
44+3
4
16+72
68-41
9+69
94-65
=
18+64=
59-27= 88-7= 25+28
=
31+21=
27-13= 49+40= 22+70
=
66-46=
61+17=
= 56+13=
2+76=
= 74+16=
15+78=
= 95-46=
91+9=
=
96+1=
68+12=
= 25-5=
94-89=
= 71+3=
66-55=
= 22+64=
87-83=
24+40=
5+92=
60+16=
52+42=
66-25=
91-56=
42-2
71-37<
br>98-30
55-51
91-2
34-4
13+86
2+90= 43+38= 85-10
= 93-40=
43+23= 96-61= 77+5
=
76+4=
71-15=
= 17-15=
76-75=
= 39+46=
42+30=
= 87-55=
79-56=
=
63+13=
口算天天练(6)
53+11=
=
74-12=
31-17=
= 26+64=
87-68=
= 25+75=
87-50=
13+83=
38+21=
7+93=
24+76=
7+77=
52-47=
6+86
64-5
47+4
60+4
6+83
52+719-7
75-62= 28+27= 37+45
=
82-32=
92-89= 28-15= 79-62
=
95-26=
33+66=
= 3+84=
70-53=
= 42+54=
31+61=
= 89-23=
5+48=
=
25+34=
92-55=
= 96-40=
12+52=
= 67-28=
88-2=
= 28+24=
47+22=
63-45=
31-24=
12+67=
+15=
31+69=
74+22=
+49=
63-39=
53+23
35+47
51-24
91-
22
71-15
31+48
41+33
95-87
57
12
= 43+46=
90-71=
70-56= 46+12
= 78-38=
68+14=
6+61= 4+57
= 90-14=
82+18=
= 98-78=
17-14=
=
92-53=
45+29=
= 23+39=
18+62=
= 66-37=
75-28=
= 69+25=
13+55=
=
72-24=
26+64=
= 7+57=
47+6=
94-27=
29-15=
85+5=
45+7=
88-61=
99-4=
29-3
8+42
24-16
7+5721+75
64-61
85-74
76+24= 78-10=
47+31
= 80-36=
6+86= 66-22=
87-82
= 53+11=
87-6=
=
6+93=
口算天天练(7)
93-88=
=
93-60=
69-24=
= 90-16=
75-74=
= 8+63=
66-39=
= 55-31=
57+12=
=
58-26=
26+70=
= 13+53=
95-93=
37+13=
65-31=
50+45=
46-11=
5+80=
67-26=
92-14
94-53
33+27
8+5
7
25+65
20+60
75+24
99-90= 82-1=
77-5
= 82-15=
51-40= 2-2=
31+20
= 57+9=
62+4=
=
39+28=
68-16=
= 81-63=
10-7=
= 44+27=
17+54=
= 58-45=
17-6=
=
68+23=
81-63=
= 71+20=
44+27=
= 73-7=
58-45=
81-2=
41+44=
39+41=
51+26=
100-45=
10-7=
17+54=
17-6=
16+38
35+17
71+20
73-7
55+39
39+41
51+26
100-45
= 55+39=
35-27=
95-73= 50+18
= 44+28=
17-5=
86-56= 31-13
= 66+5=
56-21=
= 32+35=
17+44=
=
79-28=
27-1=
= 42-11=
48+44=
= 2+84=
85-27=
= 80-79=
51+4=
=
41-36=
60-3=
= 47-37=
10+77=
16+82=
63+31=
23+69=
61-34=
21+60=
47-23=
25-13
24+41
45+21
45+
21
8+56
42+47
79-36
口算天天练(8)
98-71= 30-20= 88-18
= 69+14=
99-46= 70+16= 65+5
=
78-42=
62-48=
= 70+3=
9+73=
= 44-29=
28+26=
= 85+1=
91-11=
=
20+74=
36+27=
= 29+35=
75-29=
= 32-26=
10+58=
= 22+50=
79+4=
-76=
93-20=
68+23=
79-59=
20+56=
63-48=
87-70
21+
41
66+5
52-49
4+96
53-17
58-54
79
93-59= 35+50= 75+6
= 79-67=
25+33= 51+29= 19+44
=
8-2=
20-5=
= 81+8=
52+27=
= 19+66=
14-9=
= 67-4=
60+22=
=
84-22=
68+17=
= 56-47=
64+28=
= 95-38=
40-33=
= 4+55=
19+38=
72+18=
90-9=
42+27=
73+26=
87-28=
59+1=
78-11=
65-13=
24+40
95-58
32-24
44
-44
58-18
63+24
37+48
27+70
=
28+63=
57+25= 50+22= 7+54
=
51+16=
96-33= 64+31= 16+79
=
37+48=
4+55=
= 27+70=
28+63=
= 7+54=
51+16=
= 16+79=
97-73=
=
99-64=
口算天天练(9)
97-97=
=
58+12=
45-6=
= 92-82=
47-24=
19+38=
57+25=
96-33=
80-38=
85+11=
14-8=
96-73=
65-13
50+22<
br>64+31
63-46
100-88
62+26
34+36
=
81-48=
63-47= 18-9= 37+39
=
14+82=
63-60= 13+41= 31+30
=
8+59=
16+68=
= 29+21=
55-20=
= 72-51=
80-78=
= 62+10=
34+39=
=
82-48=
7+48=
= 53-42=
74+8=
= 87-36=
58-42=
= 81-35=
8+58=
41+54=
21+46=
77-57=
85-42=
100-58=
49-38=
51+32
30+5
6
37-16
60+13
9+58
90-64
31+42
54+13= 88-45= 88-72
= 38-12=
55-48= 73+26= 23+60
=
15+66=
88+9=
= 17+42=
92-7=
= 70+17=
72-13=
= 77+2=
38+22=
=
79+8=
56-2=
= 39+50=
87+8=
= 25-12=
35-33=
= 55-16=
93-53=
63+5=
54-50=
14+75=
46+39=
53+29=
47-40=
99-57=
16+63=
46+33
51+18
53+25
24-
21
16+52
87-74
39+50
31+68
=
11+87=
41-2= 50-1= 16+57
=
10+89=
87-31= 90-65= 51-2
=
98-27=
83-82=
= 62-41=
口算天天练(10)
67-66=
= 97-78=
75-37=
= 29+49=
45+44=
= 88-25=
99-87=
=
77+7=
97-78=
= 20+43=
29+49=
17+68=
42+55=
+72=
67-36=
67-66=
75-37=
45+44=
61-36
77+7<
br>20+43
51+17
42+55
16+72
67-36
16
=
51+17=
88-25= 99-87= 39-34
=
67-11=
86-54= 18+73= 56+14
=
16+45=
75+10=
= 98-55=
50-3=
= 53-10=
75-25=
= 94+3=
51+44=
=
34+54=
29-16=
= 2+49=
4+61=
= 39+59=
77-71=
= 50-30=
15+72=
25+73=
99-43=
20+69=
21+68=
29-5=
33+66=
55+44
63-32<
br>24-1
9+50
64+34
81-31
20+38
57+3= 80-70= 21-20
= 78-40=
53+41= 36-5= 69+19
=
60-28=
74-46=
= 77+15=
26-3=
= 77+14=
88-15=
= 83-56=
70-65=
=
99-16=
30+63=
= 68+23=
50+33=
= 67+17=
91-51=
= 29+24=
79-10=
89-9=
23+46=
25-24=
61+36=
49-44=
100-83=
59-38=
73-61=
53+13
3+71
90-21
64-16
31-8
73-37
81+9
24-8
=
27+43=
口算天天练(11)
58-5= 80+16=
99-34
= 28+65=
37+33=
=
91-60=
82-74=
= 45+13=
94-40=
= 75-43=
25+35=
= 67+2=
27+54=
=
85-28=
80-16=
= 72-17=
12+81=
= 51+25=
65-65=
80-46=
35-12=
92-2=
39-11=
72-35=
49-2=
93-70=
5+74=
53-29
44-26<
br>71-68
12+62
63+6
91+8
65+17
3+61
= 33-14=
13-7= 59+40=
4+81
= 51+19=
64-17= 65+17=
27+49
= 65+17=
51+25=
=
3+61=
33-14=
= 4+81=
51+19=
= 27+49=
6+81=
= 25+52=
52-48=
=
50-14=
16+75=
= 92-43=
79-35=
= 77-21=
65-65=
13-7=
64-17=
31-18=
71-66=
5+50=
16+36= <
br>5+74
59+40
65+17
65-18
20+63
71-
11
29+41
3+47= 24-20= 93-87
=
93-57=
52+30= 79-8= 10+69
=
76+11=
56-40= 59-8=
=
94-48=
58+18= 54-19=
=
35+38=
93-26= 19-5=
=
72+12=
97-55= 69-25=
=
54-30=
62+26= 20+78=
=
79-73=
口算天天练(12)
17+73= 97-70=
= 60-53=
80-75= 47-11=
= 54+13=
3+91
34-25
69+6
53
+47
16+50
76+23
88-88
94-24= 53+33=
70+18
= 52+12=
59-7= 56+7=
32-15
= 60+3=
49-4=
=
37-20=
79-34=
= 96-54=
28+69=
= 30+28=
41-28=
= 77+6=
38-37=
=
3+73=
57-57=
= 1+83=
60-25=
= 31-15=
66-46=
+21=
41+56=
50+1=
-94=
71+14=
12-7=
88-27=
90-46=
88-15
41-19
27+30
63-35
76+18
93-43
55-14
4
5-3
58
100
= 100-9=
61-50=
10+69= 88+12
= 88-12=
35-6=
85+11= 45+30
= 63-29=
82-46=
= 17+42=
60-13=
=
97-9=
38-17=
= 51-30=
15+43=
= 99-23=
50+22=
= 73+8=
48-11=
=
17+68=
14+55=
= 50-7=
67+33=
100-21=
50-44=
100-79=
51+45=
48+44=
91-74=
59+4
39+47
11-11
82-5
4
87-55
85-23
39+17
36-11= 46+52=
21+74
= 59+11=
57+36= 82+10=
30+58
= 28-13=
71-4=
=
88-2=
97-23=
= 63+18=
口算天天练(13)
72-11=
= 81-52=
47+16=
= 24+74=
10+85=
= 55+9=
99-32=
=
38-19=
17+46=
= 20+38=
+56=
30+47=
61+2=
38+52=
51+49=
34+58=
96-22=
39+51
70-18
-33
29+61
70+16
32+57
93-38
33
100
64+14=
57-24= 55+17
= 71+28=
52+3=
4+96= 36-22
= 79+6=
26-8=
= 37-7=
95-62=
=
34+46=
79+13=
= 69+7=
36+23=
= 29+57=
64-9=
= 20+40=
55+6=
=
71-39=
44+25=
= 18+80=
2+80=
70+2=
21+79=
48+25=
35-18=
32+54=
24+70=
90-2=
50+17=
13+86
9+43
4+73
35-24
85-17
61-14<
br>63+6
23+46
= 48-42=
16+74=
58-39= 72-61
= 99-61=
38-26=
28-18= 6+86
= 67-10=
76-3=
= 45+9=
31+67=
=
73+14=
37+25=
= 91-74=
55+27=
= 91-57=
73+6=
= 29+36=
100-40=
=
51-40=
61-50=
= 88-12=
73+1=
67-41=
16+48=
52+8=
67+19=
46+40=
10+69=
88-28
90-47
32+53
78-
9
45-42
21+64
88+12
35-6= 85+11=
45+30
= 63-29=
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