22÷3= 28÷3= 29÷3= 33-26= 59-16=
52÷7= 装饰扣38÷4= 79÷9= 93-27= 53+12=
钢板桩引孔22÷3= 28÷3= 29÷3= 33-26= 59-16= 8×7= 78÷9= 4×8= 93+27= 53-19=
50÷牛皮纸带7= 59÷6= 9×6= 93-27= 83-62=
22÷8= 28÷9= 29÷6= 43-25= 67+14=
1
52÷8=刮刀钻头 58÷7= 19÷6= 43-27= 76+42= 52÷7= 33÷4= 49÷6= 93-27= 93+12=
72÷7= 58÷7= 89÷9= 33+86= 59+56=
52-27= 38-14= 79+59= 93+67= 53-17=
21÷mrxj3= 28÷4= 29÷8= 63+29= 79-15=
8×7= 8×9= 9×8= 97-27= 57-14=
2
55÷6= 49÷8= 梨花护肤品9×6= 63-24= 45-32= 22÷6= 28÷7= 43-25= 51÷6= 37+14=
55÷7= 48÷7= 29÷6= 53-27= 66+42=
6×7= 38÷4= 39÷6= 73-28= 93+107=
7×7= 4×9= 5×8= 27+23= 47-14=
72-27= 88+14= 79+49= 92+67= 54-15=