7×4= 36-9= 5×0= 0÷4=
6×8= 4×3= 45-9= 57+16=
7×5+9= 8×2+26= 5×9-8= 9×7-8=
3×7+6= 8×5-7= 8×3+4= 6×6-3=
5×6=
8×7=
14+25=
9×2+8=
6×6=
30-7=
25+9=
6+6×1=
58+22+19= 58-9-40= 41+35-26
73-(10+34)= 95-(55-26)= (45-30)+60=
3×6=
5×2=
8×9=
4×2=
3×4=
0÷6=
5×7=
9×8=
2×8+4=
7×9﹣7=
8×2+10=
6×7﹣5=
5×3= 57-5= 9×6= 100-80+20=
92-9= 6×7= 69-20= 6×4-5=
40-6= 2×8= 8×4= 5+5×7=
41+9=
52+8=
47-32=
24-8=
32-10+8=
29-9=
56-9=
7+85=
85-33=
43+7-8=
28+4= 37-8= 4×4= 6×6=
53+7= 2×5= 99-9= 6×3=
73-(65-60)= 54-(34 + 6)= 5×4-16= 6×3+20 =
秦宇航
王弈博
李嘉源
王浩宇
所用时间/分
30
40
50
60
打字速度/(字/分)
80
48