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小学二年级数学口算速算
练习分钟题
Prepared on 21 November 2021
3+24=
6×4= 4×4= 41+20= 30+36= 3×8= 62+12=
78-28=
7×6= 36+31=
66-41=
61+2= 37-17=
7×4=
39+10=
72-10=
6×2= 3×6=
75-55=
77-43=
8×6= 12+50= 56+22=
3×8= 6×9=
40+29=
45+22= 8×8=
38-18=
13+5+35=
6×9= 69+16=
6×7=
49-22=
43+20=
3×9= 51+20= 6×2=
3×9= 52-11= 44+17+33= 67-24=
6×4= 17+3=
43+17= 9×6= 8×4= 4×7= 3×3= 31+25= 80-40=
63+19= 29+30=35+29= 68-22=
46+13=90-60= 8×6=
3×3= 7×7= 9×6=
36+22+= 10-3= 5×8=
7×6= 57+20=
89-17=
45+10= 5×9=
79-65=
2+23= 99-27=
79-38=
46+25+5
= 54+21=
80-28=
36+23=
50+25=
50+39=
36+13=
40+33=
17+40=8×9=
4
×7= 85-39=
53+26=
29+20= 8×5=
59-49=
3×7= 69-48=
5×7=
5×9=
8×9=
17+32=
57-30=
17+30=
6×7=
7×3=
59-53=
9×9=
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