77-2×2= 70-5×2= 34-2×9 = 5×4+4= 6×6+27= 64-49÷7= 12÷4+75= 48-24÷3= 12÷4+75= 2×8+49= 3×5+3= 4+9×9= 3×6+11= 30+5×7= 3×6+12= 65-2×3= 5×6+19= 33+2×7= 20÷4＋5= 81÷9+26= 48-24÷3= 81÷9×6= 12÷4+75= 7×7+8= 17+2×6= 73-7×5 = 15-2×5 = 32+8×5 = 42+9×5 = 32-8×1 = 64-6×5 = 73+24÷3= 32÷4＋16= 72-36÷9= 48-24÷3= 87-7×5 = 2×4+69= 11+3×9= 22-7×2 = 9×2+4= 6×3+3= 3×9-6= 12÷2-2= 28÷4+83= 1 / 3 25÷5×9= 20÷5+37= 4×3+15= 4×6+5= 8×8+17= 67+12= 41+14= 3×7+9= 7×7-13= 35+11= 25+11= 2×9+6= 81÷9×6= 72-25÷5= 55-41= 5×7+11= 7+4×8= 76＋72÷8= 3×7+31= 35-2×8= 41-3×3 = 83-9×3 = 81÷9×7= 48-24÷3= 12÷4+75= 9×4-27＝ 2×6－4＝ 7×1－6＝ 2×7－6＝ 48-24÷3= 48-18÷3= 6×2＋20＝ 4×6＋48＝ 6×8－24＝ 12－8＋59＝ 7×2－7＝ 9×9－66＝ 3×9＋13＝ 89－16+25＝ 9×1－3＝ 3×5＋46＝ 7×6－25＝ 35－5×2＝ 2＋9×9＝ 3×3＋67＝ 61－41－18＝ 7×8＋45＝ 3×6－7＝ 5×5－17＝ 6×4＋34＝ 4×7＋21＝ 3×8＋39＝ 3×8－14＝ 4×7－4＝ 8×4＋41＝ 3×1＋67＝ 5×6－16＝ 8×8＋19＝ 7×1＋29＝ 3×6+11= 3×6+12= 5×6+19= 69-1×3 = 82-9×1 = 17+2×6= 7×7-6= 2 / 3 4×3+15= 70-5×2= 48-8×2 = 69-9×3 = 23-7×9 = 67-6×9 = 17-5×3 = 60-6×5 = 63-9×6 = 5+4×4 = 34-9×3 = 81÷9×7= 82-9×4 = 54-5×6 = 18-9×1 = 7×5+26= 56-9×3 = 83-9×3 = 32+5×6 = 71-8×6 = 6×5+24= 8×7-38= 本文来源：https://www.wddqw.com/doc/8f40941c32d4b14e852458fb770bf78a64293ac7.html