口算天天练(1) 时间: 正确: 题 错误: 题
94-90= 71-43= 72-67= 89-30=
69+3= 93-90= 44+17= 7-4=
100-84= 18+39= 97-23= 18+76=
100-78= 91-52= 21+45= 75-33=
67+30= 36+30= 7-1= 88-69=
16+74= 75+11= 73+9= 96-39=
100-99= 61+38= 72-37= 81-36=
7+81= 16+76= 86-83= 54+39=
55+27= 52+8= 78-9= 91-57=
73+6= 67+19= 45-42= 29+36=
100-40= 46+40= 21+64= 51-40=
50-22= 8+69= 45+16= 44-34=
8-8= 81-9= 26+48= 7-3=
29-7= 37-10= 29-14= 80+19=
82-12= 80-43= 27+37= 47+36=
50-27= 56-26= 51+25= 78-8=
50+13= 59-11= 8+80= 77+2=
75-56= 42+13= 12+61= 39+42=
79-26= 72-60= 26+27= 62-46=
94-7= 63+23= 86-34= 75-71=
55-50= 88-78= 67-53= 38-28=
72+13= 23+74= 39+49= 36-8=
62-40= 94-5= 100-84= 45-24=
56+25= 71-7= 39+28= 6+78=
13+53= 99-90= 82-1= 77-5=
订正:
口算天天练(2)时间: 正确: 题 错误: 题
82-15= 51-40= 2-2= 31+20=
57+9= 62+4= 81-2= 16+38=
39+28= 68-16= 41+44= 35+17=
98-2= 49-21= 96-9= 34+41=
49-43= 48-25= 40+42= 70-44=
4+70= 26+35= 93-40= 87+10=
31+67= 73-10= 78+14= 83-54=
58-27= 40-18= 80-9= 84-11=
99-80= 37+45= 85-44= 79-15=
51-50= 58+27= 87+12= 28-26=
89-68= 98-16= 96-26= 47-23=
99-61= 38-26= 28-18= 6+86=
67-10= 76-3= 73+1= 88-28=
45+9= 31+67= 67-41= 90-47=
73+14= 37+25= 16+48= 32+53=
42+12= 8+63= 71+4= 64+21=
61-49= 61+17= 99-67= 80-19=
27-5= 37+14= 59-9= 15+72=
45-33= 55+11= 43-21= 49+6=
79+6= 50-16= 31+24= 49+18=
61-14= 35-12= 18-7= 23+67=
34-18= 82-77= 77-52= 91-29=
3+83= 57-55= 92-32= 7+83=
43+27= 87+11= 46-17= 33+54=
64-46= 43-6= 19+49= 51-25=
订正:
口算天天练(3) 时间: 正确: 题 错误: 题
44+51= 10+64= 12+70= 50-46=
29+40= 51+41= 33+32= 78+8=
59+2= 97-16= 74+3= 27+51=
63-39= 11+81= 16+38= 50-24=
48+45= 13-6= 74-29= 47-8=
13+43= 5+46= 99-68= 80-57=
75-38= 23-8= 25+75= 29-22=
97-27= 43+7= 64+10= 66-10=
29+56= 71-37= 14+46= 2+74=
42+43= 89-34= 16+52= 67-44=
60-25= 29-12= 31+44= 15+83=
65-31= 14+70= 76-64= 95-30=
31+52= 98-98= 57+6= 70-69=
68+21= 58-24= 58+28= 36-7=
40-12= 39-24= 52+15= 10+88=
10+88= 54+20= 79-10= 2+95=
75-31= 37-31= 46+5= 36-6=
14+47= 67-2= 1+82= 80+20=
95-89= 31-29= 59-39= 28-22=
20+75= 51+10= 11+63= 49+32=
81-35= 47+50= 63-22= 83-31=
38-16= 100-67= 64-9= 44+51=
43+24= 56+17= 39+44= 35-28=
36-20= 31-26= 61+14= 34-2=
63-45= 44+23= 47-41= 7+69=
订正:
口算天天练(4)时间: 正确: 题 错误: 题
95-95= 34+40= 21+52= 6+78=
54+21= 39-20= 55-28= 100-34=
4+49= 46+6= 72-48= 100-86=
22+60= 39+29= 50-3= 52-44=
59+30= 22+33= 69+25= 78+20=
83-65= 23+44= 61-8= 38+32=
27+32= 95-71= 99-30= 58+40=
47+25= 99-12= 96-80= 65+31=
46+19= 14+49= 69-25= 14+41=
50-45= 30+47= 48+29= 53+25=
80+7= 46+19= 39+59= 11+81=
83-69= 5+77= 80+15= 47-20=
37+62= 95-83= 49+13= 36+64=
69-23= 48-42= 35+31= 65+1=
97-40= 85-39= 43-33= 25+52=
38-11= 46-37= 5+72= 78-30=
5+68= 32+45= 95-44= 53+27=
15-14= 31+50= 46+11= 28+41=
24-13= 7+55= 34+23= 91-45=
56+4= 7+77= 31+65= 99-41=
46+44= 87-53= 1+80= 73+26=
80-11= 1+59= 2+96= 49-10=
49+51= 95-92= 21+42= 66+8=
7+83= 46+49= 72-16= 45-24=
40+59= 98-43= 13+55= 25+43=
订正:
口算天天练(5) 时间: 正确: 题 错误: 题
20-1= 92-69= 13+62= 8+54=
74-53= 46+14= 18+63= 81+12=
83+2= 67+7= 2+74= 27+56=
36+60= 34+63= 30-26= 10+63=
36-12= 94-23= 88-68= 67+23=
73-63= 57-35= 44+34= 88-34=
25+44= 5+63= 16+72= 23-17=
34-18= 63-52= 68-41= 23-14=
70-34= 52-1= 9+69= 21+52=
22-3= 23+47= 94-65= 18+64=
59-27= 88-7= 25+28= 31+21=
27-13= 49+40= 22+70= 66-46=
61+17= 87-83= 42-2= 56+13=
2+76= 24+40= 71-37= 74+16=
15+78= 5+92= 98-30= 95-46=
91+9= 60+16= 55-51= 96+1=
68+12= 52+42= 91-2= 25-5=
94-89= 66-25= 34-4= 71+3=
66-55= 91-56= 13+86= 22+64=
2+90= 43+38= 85-10= 93-40=
43+23= 96-61= 77+5= 76+4=
71-15= 87-50= 6+86= 17-15=
76-75= 13+83= 64-5= 39+46=
42+30= 38+21= 47+4= 87-55=
79-56= 7+93= 60+4= 63+13=
口算天天练(6)时间: 正确: 题 错误: 题
53+11= 24+76= 6+83= 74-12=
31-17= 7+77= 52+7= 26+64=
87-68= 52-47= 19-7= 25+75=
75-62= 28+27= 37+45= 82-32=
92-89= 28-15= 79-62= 95-26=
33+66= 63-45= 53+23= 3+84=
70-53= 31-24= 35+47= 42+54=
31+61= 12+67= 51-24= 89-23=
5+48= 57+15= 91-22= 25+34=
92-55= 31+69= 71-15= 96-40=
12+52= 74+22= 31+48= 67-28=
88-2= 12+49= 41+33= 28+24=
47+22= 63-39= 95-87= 43+46=
90-71= 70-56= 46+12= 78-38=
68+14= 6+61= 4+57= 90-14=
82+18= 47+6= 29-3= 98-78=
17-14= 94-27= 8+42= 92-53=
45+29= 29-15= 24-16= 23+39=
18+62= 85+5= 7+57= 66-37=
75-28= 45+7= 21+75= 69+25=
13+55= 88-61= 64-61= 72-24=
26+64= 99-4= 85-74= 7+57=
76+24= 78-10= 47+31= 80-36=
6+86= 66-22= 87-82= 53+11=
87-6= 95-93= 92-14= 6+93=
订正:
口算天天练(7) 时间: 正确: 题 错误: 题
93-88= 37+13= 94-53= 93-60=
69-24= 65-31= 33+27= 90-16=
75-74= 50+45= 8+57= 8+63=
66-39= 46-11= 25+65= 55-31=
57+12= 5+80= 20+60= 58-26=
26+70= 67-26= 75+24= 13+53=
99-90= 82-1= 77-5= 82-15=
51-40= 2-2= 31+20= 57+9=
62+4= 81-2= 16+38= 39+28=
68-16= 41+44= 35+17= 81-63=
10-7= 39+41= 71+20= 44+27=
17+54= 51+26= 73-7= 58-45=
17-6= 100-45= 55+39= 68+23=
81-63= 10-7= 39+41= 71+20=
44+27= 17+54= 51+26= 73-7=
58-45= 17-6= 100-45= 55+39=
35-27= 95-73= 50+18= 44+28=
17-5= 86-56= 31-13= 66+5=
56-21= 10+77= 25-13= 32+35=
17+44= 16+82= 24+41= 79-28=
27-1= 63+31= 45+21= 42-11=
48+44= 23+69= 45+21= 2+84=
85-27= 61-34= 8+56= 80-79=
51+4= 21+60= 42+47= 41-36=
60-3= 47-23= 79-36= 47-37=
订正:
口算天天练(8)时间: 正确: 题 错误: 题
98-71= 30-20= 88-18= 69+14=
99-46= 70+16= 65+5= 78-42=
62-48= 79+4= 87-70= 70+3=
9+73= 79-76= 21+41= 44-29=
28+26= 93-20= 66+5= 85+1=
91-11= 68+23= 52-49= 20+74=
36+27= 79-59= 4+96= 29+35=
75-29= 20+56= 53-17= 32-26=
10+58= 63-48= 58-54= 22+50=
93-59= 35+50= 75+6= 79-67=
25+33= 51+29= 19+44= 8-2=
20-5= 72+18= 24+40= 81+8=
52+27= 90-9= 95-58= 19+66=
14-9= 42+27= 32-24= 67-4=
60+22= 73+26= 44-44= 84-22=
68+17= 87-28= 58-18= 56-47=
64+28= 59+1= 63+24= 95-38=
40-33= 78-11= 37+48= 4+55=
19+38= 65-13= 27+70= 28+63=
57+25= 50+22= 7+54= 51+16=
96-33= 64+31= 16+79= 37+48=
4+55= 19+38= 65-13= 27+70=
28+63= 57+25= 50+22= 7+54=
51+16= 96-33= 64+31= 16+79=
97-73= 80-38= 63-46= 99-64=
订正:
口算天天练(9) 时间:正确: 题 错误:题
97-97= 85+11= 100-88= 58+12=
45-6= 14-8= 62+26= 92-82=
47-24= 96-73= 34+36= 81-48=
63-47= 18-9= 37+39= 14+82=
63-60 13+41= 31+30= 8+59=
16+68= 8+58= 51+32= 29+21=
55-20= 41+54= 30+56= 72-51=
80-78= 21+46= 37-16= 62+10=
34+39= 77-57= 60+13= 82-48=
7+48= 85-42= 9+58= 53-42=
74+8= 100-58= 90-64= 87-36=
58-42= 49-38= 31+42= 81-35=
54+13= 88-45= 88-72= 38-12=
55-48= 73+26= 23+60= 15+66=
88+9= 63+5= 46+33= 17+42=
92-7= 54-50= 51+18= 70+17=
72-13= 14+75= 53+25= 77+2=
38+22= 46+39= 24-21= 79+8=
56-2= 53+29= 16+52= 39+50=
87+8= 47-40= 87-74= 25-12=
35-33= 99-57= 39+50= 55-16=
93-53= 16+63= 31+68= 11+87=
41-2= 50-1= 16+57= 10+89=
87-31= 90-65= 51-2= 98-27=
83-82= 17+68= 61-36= 62-41=
订正:
口算天天练(10) 时间: 正确:题 错误: 题
67-66= 42+55= 77+7= 97-78=
75-37= 16+72= 20+43= 29+49=
45+44= 67-36= 51+17= 88-25=
99-87= 67-66= 42+55= 77+7=
97-78= 75-37= 16+72= 20+43=
29+49= 45+44= 67-36= 51+17=
88-25= 99-87= 39-34= 67-11=
86-54= 18+73= 56+14= 16+45=
75+10= 15+72= 55+44= 98-55=
50-3= 25+73= 63-32= 53-10=
75-25= 99-43= 24-1= 94+3=
51+44= 20+69= 9+50= 34+54=
29-16= 21+68= 64+34= 2+49=
4+61= 29-5= 81-31= 39+59=
77-71= 33+66= 20+38= 50-30=
57+3= 80-70= 21-20= 78-40=
53+41= 36-5= 69+19= 60-28=
74-46= 89-9= 53+13= 77+15=
26-3= 23+46= 3+71= 77+14=
88-15= 25-24= 90-21= 83-56=
70-65= 61+36= 64-16= 99-16=
30+63= 49-44= 31-8= 68+23=
50+33= 100-83= 73-37= 67+17=
91-51= 59-38= 81+9= 29+24=
79-10= 73-61= 24-8= 27+43=
订正:
口算天天练(11)时间: 正确: 题错误: 题
58-5= 80+16= 99-34= 28+65=
37+33= 80-46= 53-29= 91-60=
82-74= 35-12= 44-26= 45+13=
94-40= 92-2= 71-68= 75-43=
25+35= 39-11= 12+62= 67+2=
27+54= 72-35= 63+6= 85-28=
80-16= 49-2= 91+8= 72-17=
12+81= 93-70= 65+17= 51+25=
65-65= 5+74= 3+61= 33-14=
13-7= 59+40= 4+81= 51+19=
64-17= 65+17= 27+49= 65+17=
51+25= 65-65= 5+74= 3+61=
33-14= 13-7= 59+40= 4+81=
51+19= 64-17= 65+17= 27+49=
6+81= 31-18= 65-18= 25+52=
52-48= 71-66= 20+63= 50-14=
16+75= 5+50= 71-11= 92-43=
79-35= 16+36= 29+41= 77-21=
3+47= 24-20= 93-87= 93-57=
52+30= 79-8= 10+69= 76+11=
56-40= 59-8= 3+91= 94-48=
58+18= 54-19= 34-25= 35+38=
93-26= 19-5= 69+6= 72+12=
97-55= 69-25= 53+47= 54-30=
62+26= 20+78= 16+50= 79-73=
订正:
口算天天练(12) 时间: 正确:题 错误: 题
17+73= 97-70= 76+23= 60-53=
80-75= 47-11= 88-88= 54+13=
94-24= 53+33= 70+18= 52+12=
59-7= 56+7= 32-15= 60+3=
49-4= 58+21= 88-15= 37-20=
79-34= 41+56= 41-19=96-54=
28+69= 50+1= 27+30= 30+28=
41-28= 100-94= 63-35= 77+6=
38-37= 71+14= 76+18= 3+73=
57-57= 12-7= 93-43= 1+83=
60-25= 88-27= 55-14= 31-15=
66-46= 90-46= 45-3= 100-9=
61-50= 10+69= 88+12= 88-12=
35-6= 85+11= 45+30= 63-29=
82-46= 67+33= 59+4= 17+42=
60-13= 100-21= 39+47= 97-9=
38-17= 50-44= 11-11= 51-30=
15+43= 100-79= 82-54= 99-23=
50+22= 51+45= 87-55= 73+8=
48-11= 48+44= 85-23= 17+68=
14+55= 91-74= 39+17= 50-7=
36-11= 46+52= 21+74= 59+11=
57+36= 82+10= 30+58= 28-13=
71-4= 33+56= 39+51= 88-2=
97-23= 30+47= 70-18= 63+18=
订正:
口算天天练(13)时间: 正确: 题错误: 题
72-11= 61+2= 100-33= 81-52=
47+16= 38+52= 29+61= 24+74=
10+85= 51+49= 70+16= 55+9=
99-32= 34+58= 32+57= 38-19=
17+46= 96-22= 93-38= 20+38=
64+14= 57-24= 55+17= 71+28=
52+3= 4+96= 36-22= 79+6=
26-8= 70+2= 13+86= 37-7=
95-62= 21+79= 9+43= 34+46=
79+13= 48+25= 4+73= 69+7=
36+23= 35-18= 35-24= 29+57=
64-9= 32+54= 85-17= 20+40=
55+6= 24+70= 61-14= 71-39=
44+25= 90-2= 63+6= 18+80=
2+80= 50+17= 23+46= 48-42=
16+74= 58-39= 72-61= 99-61=
38-26= 28-18= 6+86= 67-10=
76-3= 73+1= 88-28= 45+9=
31+67= 67-41= 90-47= 73+14=
37+25= 16+48= 32+53= 91-74=
55+27= 52+8= 78-9= 91-57=
73+6= 67+19= 45-42= 29+36=
100-40= 46+40= 21+64= 51-40=
61-50= 10+69= 88+12= 88-12=
35-6= 85+11= 45+30= 63-29=
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