姓名: 日期: 用时: 准确率:
5×2+25= 34-3×3= 53-2×2=
2×4+17= 3×3+24= 2×4-3=
2×5+35= 42-2×5= 57-4×2=
2×3+22= 2
42-5×2= 53+3
88-5×2= 34+3
66-2×4= 43-2
87+3×3= 68-5
65-2×2= 58+5
19+3×2= 28-2
26+2×3= 42-2
57+2×3= 58-5
69+2×4= 75-2
18+3×3= 27-3
34+2×3= 46-2
61-4×2= 73-2
67-2×4= 29+5
姓名:
5×2?3×3 3
4×2?2×3 2×4-4= 2×3= 47-2×3= 46+2×5= 74-5×2= 66-2×2= 24+2×5= 34+2×3= 43-3×2= 95-5×3= 84-2×2= 29+2×2= 52-5×2= 55+2×2= 34-3日期: ×2?3×2 2×2?2×4 2×3+52= ×3= ×4= ×2= ×4= ×4= ×5= ×2= ×2= ×5= ×2= ×2= ×3= ×3= 用时: 准确率: ×4?2×3 ×5?2×5
2×4?2×3 3×2?3×3 2×4?2×3
3×2?2×2 5×2?2×4 2×2?5×2
5×2?2×3 3×2?2×5 2×2?2×3
2×4?2×5 2×3?5×2 4×2?5×2
2×5?2×3 3
4×2?2×2 4
2×4?2×4 2
5×2?4×2 2
3×3?2×5 3
2×5?3×2 3
2×4?2×2 2
5×2?5×2 3
3×3?5×2 2
2×4?5×2 2
2×2?5×2 3
姓名:
23+2×5= 42-2
42+3×2= 55-2
63-2×2= 75-5
52+2×3= 64-2
×2?2×3 4×2?2×3 4×2?3×3 5×5?2×4 4×3?2×5 2×2?3×3 2×5?5×2 3×3?2×2 5×3?2×5 4×5?2×3 2×2?4×2 3 用时:×5= 53-5×5= 62-2×2= 24-5×3= 52+3×2?2×2 ×2?2×3 ×2?4×2 ×2?2×3 ×5?2×3 ×2?3×2 ×3?2×2 ×2?4×2 ×2?5×2 ×5?2×3 ×3?3×3 准确率: ×2= ×3= ×2= ×2= 日期: 44-2×2= 42-4×2= 46+2×2=
56+2×3= 36+2×5= 51-2×4=
24+4×2= 22-3×2= 37-2×2=
45+2×2= 43-2×2= 54-3×3=
79-4×2= 85+3
95-3×2= 39+3
25+2×4= 38+3
18+4×2= 28-2
28-2×5= 96-2
58-3×3= 67-2
58-4×2= 57+2
38-2×5= 42+5
26+2×4= 42-3
姓名:
99-6×2= 67+4
22+0×2= 65-7
32+0×4= 64+8
15+5×3= 30+5
88-7×6= 92-4
25+6×7= 30+4
64-6×1= 27-3×3= 29-2×2= 83-4×2= 47-4×2= 35-2×2= 83-2×3= 48+2×3= 69-5×2= 28+2×3= 67-2 用时:×2= 45+7×3= 42-5×1= 25+0×9= 54-6×7= 67+6×7= 54-1×1= 34-1×3= ×2= ×2= ×2= ×4= ×3= ×2= ×5= ×2= 准确率: ×0= ×8= ×0= ×2= ×1= ×4= ×3=
日期:
50+9×0= 25+1×6= 21+2×5=
28+0×0= 18+4×6= 37-0×5=
52+4×2= 64-8×5= 75-3×4=
37+0×7= 94-9×5= 28+9×9=
38+7×8= 59+4
23+7×9= 52-6
64-7×1= 28+5
56-6×0= 37+1
47-5×6= 30+5
37+9×5= 64+4
姓名:
28+1×0= 35+4
31-1×7= 41-0
52-7×1= 18+9
63-4×0= 25+5
85-6×3= 67-8
64-2×3= 6+1
63-3×0= 32-3
63-9×4= 65-3
13+4×5= 17+5
×7= 13+4×2= 36+1×4= 30-0×3= 25+9×2= 12+5×5= 16+4 用时:×3= 12+3×9= 28+6×7= 13+2×4= 31-4×4= 52-3×1= 21+8×1= 45-4×3= 74-4×4= 34-1×3= ×5= ×2= ×1= ×4= ×0= 准确率: ×8= ×6= ×8= ×2= ×0= ×0= ×2= ×9= ×1= 日期: 28-3×5= 61-1×4= 85-4×6=
31+6×4= 21-5×3= 52-4×1=
13-0×1= 78-9×0= 85-2×1=
12+8×2= 32-5×5= 54-2×9=
65-4×6= 45-3
25+6×8= 64+0
28+3×3= 54+0
92-0×2= 34+6
姓名:
63-5×2= 51-7
99-9×7= 88-8
32+2×0= 23+7
25+5×9= 31+1
58-9×5= 63+0
75-9×7= 64-2
56-8×3= 78-4
25+1×4= 28-4
25-1×6= 64-4
25-6×3= 54-0
64-7×2= 75-2
28+5×3= 25+2×2= 68-7×4= 82+3×0= 29+7×6= 58-4 用时:×7= 81+0×8= 25+8×7= 50+9×4= 64-5×3= 14+6×6= 54-4×7= 77-5×4= 31-2×5= 61-5×7= 38-0×4= 94-6×8= 37-0×9= ×7= ×9= ×8= 准确率: ×8= ×1= ×5= ×9= ×6= ×4= ×2= ×6= ×3= ×2= ×3= ×6=
日期: