一年级下册数学口算题打印
保靖民中-个人廉洁自律总结
67+6= 89+5= 88+3=
17+6= 97+4= 55-10=
54+7=
18+4= 99+8= 27+7= 13+8=
43-6=
70-1= 30-9= 73-5=
70-3= 60-5= 11-9=
26-9=
33-5= 34-6= 41-6=
80-3= 12-3=
35-7= 65-6=
22-4= 90-8= 52-3= 22-10=
62-5= 23-6= 32-8=
32-7= 37-8= 18-0=
75-7=
81-2= 83-9= 50-8=
40-3= 45=0=
60-1= 83-4=
71-6= 61-2= 32-4= 30+70=
25-9= 35-9= 76-9=
56-8= 74-8= 25+6=
80-3=
81-8= 21-3= 60-6= 82-5=
75-30=
30-8= 83-7=
13-4= 65-9= 22-3= 98+20=
93-7= 23-8= 30-1=
45-9= 72-4= 10-6=
73-7=
92-5= 52-7= 20-7= 90-6=
14-7=
62-5= 50-2= 50-9=
60-1= 45-7= 15-9=
35-8=
50-1= 70-3= 32-3= 60-3=
13-8=
84-5= 35-9= 72-7=
33-9= 82-3= 50-6=
32-9=
91-4= 13-4= 97-9= 30-7=
34-7=
41-6= 82-7= 21-4=
43-4= 32-5= 85-9=
13-6=
45-8= 50-9= 71-7= 21-9=
63-8=
33-4= 70-7= 11-4=
93-9= 98-9= 48-5=
30-7= 10-5= 62-6=
72-9= 91-8= 43-7=
11-4=
14-8= 74-5= 85-8= 84-6=
74-6=
63-8= 43-8= 31-2=
98-9= 64-8= 52-9=
82-8=
71-4= 65-7= 82-7= 25-6=
22-7=
87-8= 43-9= 41-4=
42-9= 52-7= 74-6=
88-9=
84-9= 75-6= 86-8= 96-8=
60-3=
90-8= 73-7=
14-6= 10-9= 75-6= 92-7=
45-8= 90-7= 62-6=
93-4= 42-9= 74-60=
50-4=
71-3= 55-7= 31-7= 24-9=
52-9=
22-5= 33-8= 12-6=
31-8= 85-8= 93-30=
60-1= 77-9= 85-8=
12-5= 30-8= 10+70>( )
10-4= 43-6= 90-3=
44-8= 40-2= 60+( )<30+40
40-5= 40-5= 51-5=
33-5= 21-6= 80+( )<87
90-1= 60-5= 24-9=
14-7= 92-4= 45>40+( )
60-7= 14-6= 13-7=
16-9= 91-9= ( )+20<60
10-1= 13-4= 71-9=
21-5= 31-4= 30+( )<50
35-4= 93-23= 72-64=
45-24= 51+35= 70>( )+60
66-33= 96-46= 11+30=
79-77= 56-24= 90-( )=90
4+94= 93-10= 27-25=
28-24= 57-43= 10+( )=60
75-32= 48-44= 73-30=
13+37= 42+24= 40+( )=70
94-50= 68-60= 30-20=
86-50= 49+40= 90-( )=60
46+10= 13+70= 97-40=
25-20= 99-20= 97+20=
27+7=
75+6= 99+7= 98+4= 48+7=
13-7=
28+3= 33+9= 19+2=
67+6= 46+5= 14-8=
72-9=
14-8= 64-9= 32-5=
64-8= 64-8=
70-4= 55-9=
55-6= 20-3= 26-7=
26-7=
23-6= 42-8= 83-8=
90-9= 65-7= 65-7=
44-6=
43-5= 12-7= 85-9=
71-9= 71-9=
48-6= 82+13=
94-54= 99-29= 49-17=
49-17=
75-44= 72-46= 63-19=
11+23= 48-22= 48-22=
52+16= 42+23= 37-29=
0+12= 13+71= 13+71=
47-44=
21+7= 92-40= 81-63=
86-42= 86-42=
62-10=
66-20= 35+10= 36-10=
89-30= 89-30=
54+40= 54-30=
53-40= 11-10= 86-70=
86-70=
19-10= 29-20=
18+40= 61-30= 99-10=
99-10=
26+30= 72-20= 26+10=
81-10= 98-80= 84-0=
88-2=
82-1= 69-2= 12-1= 84-0=
84-0=
11+7= 67-0= 23+4=
43+6= 73-1= 73-1=
78-7=
51+9= 33+2= 71+7= 59-5=
59-5=
31+9= 86+3= 25+4=
59-4= 90+5= 90+5=
77+6= 23+9= 59+3=
56+8= 78+7= 78+7=
89+7=
85+6= 97+7= 65+6= 73+8=
73+8=
96+8= 49+3= 64+8=
79+5= 86+7= 86+7=
13+8=
99+9= 18+9= 99+3= 98+4=
98+4=
60-3= 15-9= 84-6=
11-6= 33-6= 33-6=
64-8=
50-5= 22-6= 52-8=
93-4= 93-4=
10-5= 40-4=
30-2= 42-6= 93-9=
93-9=
50-1= 41-5= 80-5=
64-9= 15-9= 15-9=
39-22=
59-15= 16+64= 36-13=
89-7= 89-7=
82-61= 87-54=
67-65= 80+0= 71-32=
71-32=
46+31= 11+28=
10+79= 68-11= 95-10=
95-10=
49-34= 79-59= 68-18=
35+51= 11+40= 11+40=
69-20=
11+80= 99-40= 55-50=
16+50= 16+50=
24+20= 45+20=
78-50= 93-50= 37+10=
37+10=
87-10= 97-20= 18+80=
63-20= 19+80= 19+80=
95-70=
45-20= 38+30= 35+30=
72-40= 72-40=
78-8= 95-2=
96-6= 58-6= 72-2= 72-2=
31+5= 96+3= 81+1=
99-2= 74-1= 74-1=
12-1= 44+5= 43-0=
81+7= 46+0= 46+0=
37-5=
86-3= 31+0= 57+2=
40+6= 40+6=