班级                 姓名              时间               
7×3=        9×5=         3×5=        7×8=     9×5=   
8×5=       9×4=         7×5=        4×7=        9×8=   
58-49=    0×5=         6×5=         7×6=      9×5=        
7×4=        9×6=       45+9=        16-7=     8×5=      
9+9=        1×0=          56-8=      8×6=      8×9=   
8×6+34=       8×5-3=        4×9+5=      6×8-6=     9×5=    
7×9＋30＝      9×4＋25＝        8×9＋19＝        9×6－17＝
6×8－7＝        8×8－9＝        4×7－9＝           5×6－9＝        5×8－13＝      7×9＋18＝       4×8－8＝        9×6＋26＝       
7×8＋16＝       6×9－7＝      6×4＋38 ＝         7×4－8＝       4×9－8＝        8×9＋9＝       5×6－12＝       3×8－6＝
6×3+7＝         8×6－9＝        5×7－9＝           5×8－4＝        5×8－10＝      8×9＋18＝       7×8－8＝          7×6＋26＝       4×8＋16＝       9×9－7＝      6×4＋58＝          7×8－8＝       9+9+9+8＝       8+8+8+8＋4＝      4×9－9＝    9×8－9＝