【数学】小学数学二年级上册口算大全
平静如水-家徒四壁
12+15= 54-13= 16+35= 16+13=
82-79= 77-48= 6×6= 6+17=
46+23= 84-19= 18+20= 61-23=
65+28= 19+55= 69+22= 92-38=
77-18= 68-39= 92-13= 82-28=
28+19= 54+49= 4×37×8=
6×9=
8+23= 89+11= 33+26=
23+25=
12+26= 72-19= 68+12=
96-29=
27+17= 85-68= 88-62=
40+16=
69-16= 69+26= 51-11=
40-21=
46+19= 91-20= 92-46=
55+25=
76+11= 65-37= 67+25=
15+47=
82-73= 83-47= 4×9=
4×4= 97-64=
7+17= 29+49=
8×9= 59+17= 85-46=
59+17=
64+14= 7+52= 33-10=
22+45=
42-28= 17+3= 86-18=
64-19=
43+29= 83+14= 2×6=
8×8=
3×3= 8×6= 28+18+29=
65+12+8= 17+17-9= 81+15+5=
17+59-18= 41-28+39=
52-44+16=
53+18-12=
86+4+6= 8×5-22=
4×5+12=
6×7-20= 5×2+11=
17+63-33=
85+17-38= 55+20-16=
54+13+7=
35+46+4= 9+53+27=
89+17-38=
26+27-18= 57+28-16=
3×9=
4×7= 5×5= 8×7=
90-13= 46+15= 64+28= 77+18=
46+15= 40-15= 67+14= 75+17=
39-18= 69+14= 16-19= 29+32=
28+14= 64+28= 37+27= 28+29=
83-12= 86+9= 14+67= 53+19=
92-86= 54+18= 75-17= 32+18=
47-39= 65-49= 38-17= 60-49=
73-67= 60-21= 45-31= 60-13=
24+38= 24+46= 9+13= 34-26=
5+39= 71-68= 78+19= 63-24=
62+19= 16+14= 63-30= 26+47=
23+29= 48-15= 56+29= 23+27=
48+24= 69+15= 84+17= 28-17=
49-16= 54+39= 36+4= 64+9=
87-39= 35+18= 79+20= 55+28=
39+22-18= 33-12-8= 39+13+17=
88-12-30= 74+19-22= 78+6+19=
81-46+20= 33+7+33= 36-20+18=
57+15+18= 19+84+9= 50-22+18=
3×3+6= 6×2+18= 9×9-36=
5×6+29= 5×5-10= 5×3+29=
9×2-8= 4×6-18= 54+19= 46+26=
90-14= 34+67= 49+15= 96-18=
17+16= 45+38= 69+19= 63-35=
58+7= 70-36= 37-29= 59+19=
61-35= 13+49= 46+24= 59+23=
39+34= 32+34= 39+26= 97-39=
39+35= 2×6= 8×8= 3×3=
8×6=
4×3= 7×8= 6×9=
3×9= 4×7= 5×5=
8×7=
67+14= 71-13= 53+8=
43+28=
24+19= 16+58= 46+39=
91-75=
26-14= 72-46= 46-27=
38+37=
28+62= 39+32= 45+15=
18+25=
48-14= 34-5= 16+78=
80-54=
39-16= 44+19= 24+18=
54+29=
42+29= 49+16= 28+28=
13+49=
23-18= 55-39=
73-39= 90-35=
45-38= 57+28=
5×6= 2×8=
9×3= 8×5= 4×3= 7×7=
5×9=
2×9= 1×7= 3×5= 73+19=
86-22=
36+22= 22+19= 89-39=
57-48=
96-77= 56+39= 48-39=
55+27=
86+2= 66-39= 25+28=
23+-19=
52+12= 22-28= 62-27=
14+27=
66+18= 69+18= 41-12=
76+18=
27+29= 94-56= 12+41=
44-18=
2×8= 8×5= 7×7= 5×9=
63-17= 29-28= 29-16= 15+69=
38+4= 2×3= 3×6= 24+26=
90-18= 72-18= 45-20= 6×6=
4×5= 40+26= 23+56= 78+22=
2×3= 100-80= 97-9= 6×4=
6+22= 5×3= 12+67= 15+34=
6×2= 31-2= 73-8= 3×6=
0+69=
4×4= 5×3= 75-25=
5×4= 70-50=
4×3= 6×4=
45+5= 87-25= 5×6=
3×3=
21-18= 4×3= 60-13=
6×3+8=
42-19= 37+5= 4×6+9=
37-8=
5×2= 18+56= 5×5-17=
8-29=
38+24= () ×5=30 2×6=
6×2+9=
33+12= 16+69= () ×4=20
() ×6=24
38+4= 2×3= 3×6=
24+26=
90-18= 72-18= 45-20=
6×6=
4×5= 40+26= 23+56=
78+22=
2×3= 100-80= 97-9=
6×4=
6+22= 5×3= 12+67=
15+34=
6×2= 31-2= 73-8=
3×6=
0+69= 4×4= 5×3= 75-25=
5×4= 70-50= 4×3= 6×4=
45+5= 87-25= 5×6= 3×3=
21-18= 4×3= 60-13= 6×3+8=
42-19= 37+5= 4×6+9= 37-8=
5×2= 18+56= 5×5-17= 8-29=
38+24= () ×5=30 2×6= 6×2+9=
33+12= 16+69= () ×4=20 ()
1×4= 2×3= 5×7= 9×2= 3×5=
4×7= 9×3= 2×7= 1×1= 5×8=
8×3= 7×5= 1×7= 5×5= 4×8=
×6=24
3×8= 9×4= 6×1= 2×2=
5×9=
2×4= 3×9= 9×1= 6×3=
8×4=
4×9= 2×1= 5×3= 4×6=
3×7=
2×5= 1×8= 5×4= 5×7=
2×6=
3×3= 4×4=
6×4=
1×5=
3×4= 3×6=
5×6= 4×7=
8×9= 5×7=
8×5= 8×8=
4×9= 5×5=
9×3= 2×8=
4×4= 7×9=
4×5= 7+5=
2×9= 4×7=
8×2= 8×3=
5×4= 9×7=
6×9= 9×9=
7×9= 8×8=
4×5= 7×6=
3×9= 5×8=
7×4=
7×3=
2×3=
6×7=
9×7=
2×6=
3×9=
6×8=
9×5=
4×6=
6×3=
8×9=
4×9=
6×3=
1×1=
4×8=
9×7=
5×6= 9×5=
2×8= 1×3=
4×5= 4×4=
5×9= 9×6=
6×4= 6×5=
4×9= 8×3=
6×8= 6×6=
7×8= 8+3=
4×9= 4×8=
6×2= 7×2=
3×7= 4×3=
4×8= 6×7=
5×6= 7×8=
7×7= 4×2=
5×9= 5×1=
6×9= 1+1=
4×2= 8×4=
7×9= 9×2=
6×3= 8×7= 4×9=
4×1= 7×5= 8×3=
5×5= 7×8=
4×7= 7×9= 5×5= 3×3=
4×3=
9×1= 5×9= 5×6= 4×9=
5×1=
5×7= 8×2= 7×4= 3×3=
6×9=
7×5= 6×4=
9×0=