6×5-12 = 7×5-12 = 1×8+8×3 = 18+2×9 = 7×5 +14= 68-7×5 = 9×5-6*7 = 8+7*7 =
7×5-13 = 7×8-12 = 3×4-8 = 2×4-3 = 6×9-17 = 3×1+6×7 = 4×3+13 = 6×5+13 = 7×6+8= 85-6×9 = 6×5-25 = 4×4+5×7 = 87-9×7 = 9×7-8×6 = 9×3-14 =
6×3 +18= 18+9×3 = 29+60-17= 56+4×7= 7×6-36= 6×5+29= 5+28-13= 39+6*2= 2×8+79= 39+8*7= 78-6×5= 20+36= 80-4*9= 51-5×6= 4×6+56= 60-3×8= 6+34-9=
46+34-12= 26+8×4= 68-6×4= 47-9×3= 49+2×9= 91-73+13=
35+7×3= 5×3+38= 93-5×7= 7×2+68= 7×7 -17= 6×5+32 = 6×4+17 = 8×6+12= 5×7+13 = 8×9-17= 7+4*9 = 6+3×9= 7×4-5×5 =2×7+15 = 7×7+13 = 2×6+5×4 =6×6+12 = 7×6-8×3 =
1×9+3×7 =2×7+15 = 6×6-5×7= 7×6+15 = 4×9-18 =
2×7+8×5 = 2×3+5×9 = 68-8×6 = 9×6 +17= 8×8-17= 7×3+8 = 54-5×7 = 23+7×7 = 17-5×3 = 6+9×6 = 34-9×3 =
54-5×6 = 48-8×2 = 20-5×2 = 44-7×5 = 89-6×5 = 41+3×3 = 6×8+7 = 9×8-6×4=
24+6×5 = 87-7×5 = 45+2×8 = 8+2×9 =
45-2×5 = 32+8×5 = 7×4+9×5 = 32-8×3 = 7+7×5 = 22-7×2 = 41-3×4 = 63-2×4 = 7×4-13= 3×5+13= 2×5+18= 6×7+12=
3×2+4×6= 4×4+18= 6×6-28= 7×7+18= 6×1+8= 6×3+8= 4+5×6= 9×7+15=
9×3-2×7= 6×4+3×9= 7×8+5×4=
6×3-18= 6×2-5×2= 9×6+5×3= 4×8+13= 9×6-22= 2×6+3×7 = 2×5+4×7 = 6×8+4×2 = 7×3+17 = 8×5-18= 68-2×7= 4×7-30= 49+2×6= 91-70= 35+8×6= 40+3×9= 98-2×6= 2×9+9×2= 50+2×6= 6×6-3×7= 20+3×7=
5×4+30= 3×9+3×8=
1×3+8×3= 39+2×3= 7×8-8×3= 6+3×8= 30+3×7= 80-2×5= 51-1×6= 7×6+58= 60-3×3= 6×9+30= 91-7×6= 30+3×9= 6×6-17= 9×5+19=
8×7+23= 5×8-15= 8×6+27= 7×5+9= 6×4+11= 7×5+2×6= 2×8+13= 7×8-9=
2×7+8×4=
6×7+18= 7×7-15= 1+9×6= 2×2+57= 6×7+35= 7×7-35= 2×6+57= 2×7+4×7 =2×9+5×9 =8×7-18 = 9×7+15= 8×9-8= 7×7-15= 7×9+15= 3×6 +7=
2×6 +8= 6×8 -20= 3×3 +48= 4×5 -7= 6×7 +30= 7×8 -8= 4×7+6 = 70+3×6=
92-4×3 = 6+6×5 = 77-7×5 = 7+6×9 = 20+6×5 = 8+9×3 = 8×6-40 = 98-2×6 = 5+8×2 = 7×9 +10= 17-5×3 = 63-2×6 = 34-3×3= 54-5×6 = 48-8×2 = 56-9×3 =
7×4-12 = 3×5+5×2=2×5+8= 6×7+8= 3×2+17= 4×4+5×3=6×6+17= 7×7+5×7= 6×1 = 6×3+5×4 = 4+5×6= 9×7-13= 9×2+13= 6×4-12= 7×8+14= 6×7-4×7= 6×2 = 78-9×6 = 4×8+3×5 = 9×6+13 = 2×6+8 = 2×5+13 = 6×8+8= 6×5-7×3 =
8×5+20 = 40+35-10= 2×6+70= 40+25-12= 66-7×5= 55+30-6= 4×4+29=
39+7×3= 13+80= 39+40-5= 47-3×2= 49+7×3= 23+40-15= 98-27+13= 78-7×4= 69+3×8= 46-9×3= 26+7×3= 68-20+13= 80-26-17= 51-20+13= 5×6+58= 67-3×7= 63+8×7= 45-25= 93-6×7= 6×3-3×4=4×6+17= 9×7+8= 6×2+8×3=
9×3+13= 6×5-4×7= 6×9-5= 7×9+13= 6×5+3×4= 6×7-5×7= 8×8-6×5= 4×4+5×3= 9×5+20= 9×3+5×7= 6×3-9 = 3+9×7 = 7×7-17= 2×6+5×7 =2×7+3×6 =5×9 -13= 8×7+13 = 13+9×7 =
8×9-13 = 7×7-5×4= 7×9-18= 79-50+13= 60+32=
84-6×8= 64+36-5= 65+25-6=
3×7+32= 84-6×5= 61+20-15= 7×5+58= 4×6+58= 29+40+12= 20+36-17= 7×9+68= 6×9-20= 20+6-8= 7×2-6= 2×7+60= 41-8= 4×9+40= 6×2+9= 55-2+5= 78+4= 40+3-8= 8×4-15= 20+4-8=
4×2-8= 4×2+9= 3+3×8= 8+4×5= 9×6-8= 3×6+4= 30+49= 80-25+17=45-20+17=8+65-36= 88-60= 5+2×5= 76-60+20=6×3-30= 6+1×5= 5+1-15= 54+20= 5+17= 8×9-40= 5×4+31= 82-7-9= 8×5+8= 5+5+25=
7+25= 80+1×4= 82-70= 8×3-7= 40+29=
14+3×6= 28-9= 8×6+8= 83-19= 15+3×5= 1×7+50= 41-40= 82-28= 1+27+3= 40-21+8= 65-20= 35+6= 4×6+17= 96-26= 42+2-8= 40+16= 97-8+4= 64+21=
15+4-7= 69+22= 6-5+12= 50+17= 20-9= 52+4×4=
92-8×2= 64+1×4= 5×3+7= 97-1+23= 2×7+52= 53+1×7= 39+19= 56+2×9= 53+2×9= 51-4×8= 4×3+17= 90-4×6= 26+3×4= 4×4+17= 33-13= 25+3×5= 80-4+6=
6×3+19= 29+3×6= 3+5+29= 68-22= 4×6+17= 90-6×5= 80-6×6=
3×9+27= 72-17= 95-6×6= 36+2×9= 5×7+18= 73+2×6= 57+26= 8×2-7= 45+29-6= 50-29+8= 74-6×5= 23+3×9= 5×7+28= 7×3+11= 8×6+8= 3×6+22=
62+15= 5×4-13= 84+3×7= 6×8-60= 16+13-7= 8×6+6= 77-4×8= 11+1×7=
4×6+17= 8×4-1×9=1×8+20= 22+4×5= 61-2×3= 62+2×8= 5×5+5= 13+6-9= 92-3×8= 77+2×9= 53+1×8= 20+2×2= 5+4+40= 49+3+9= 71-4×6= 7×7+21=
2×3+5×3 = 9×3+8 = 76+2+4= 34+6×2= 67-3×8= 5×5-16= 35-3×9= 36+3-8=
2×6+4×8= 7×6+16= 75-4×6= 5×9+2×3= 5×8+1×4= 2×4+37= 45+3×6= 5×5+2×6= 73-29+13= 64-6×7= 5×6+26= 36+4+5= ×32+49= 98-5+3= 31+3×8=
51+2×9=
16+3×8= 80+7×2= 95-8+9= 80-5+6= 71+2×6= 69+2×6= 58-4×6= 25+5×7= 46+3-7= 2×9+4×2= 52+3×8= 3×6-2×8= 8×8-5×6= 36+3×6= 61+3-9= 6×4+36= 28+58-7= 51+2×8= 68-5×6= 19+3×8= 43+2×6= 54+4×2=
二年级上册加减乘混合运算
