1ã45+15Ã6= 135
2ã250÷5Ã8=400
3ã6Ã5÷2Ã4=60
4ã30Ã3+8=98
5ã400÷4+20Ã5= 200
6ã10+12÷3+20=34
7ã(80÷20+80)÷4=21
8ã70+(100-10Ã5)=120
9ã360÷40= 9
10ã40Ã20= 800
11ã80-25= 55
12ã70+45=115
13ã90Ã2= 180
14ã16Ã6= 96
15ã300Ã6= 1800
16ã540÷9=60
17ã30Ã20= 600
18ã400÷4= 100
19ã350-80= 270
20ã160+70=230
21ã18-64÷8= 10
22ã42÷6+20=27
23ã40-5Ã7= 5
24ã80+60÷3=100
25ã41+18÷2= 50çæ¡è¡¥å
26ã75-11Ã5= 20
27ã42+7-29= 20
28ã5600÷80=70
29ã25Ã16= 400
30ã120Ã25= 3000
31ã36Ã11= 396
32ã1025÷25=41
33ã336+70= 406
34ã25Ã9Ã4= 900
35ã200-33Ã3= 101
36ã3020-1010=2010
37ã12Ã50= 600
38ã25Ã8= 200
39ã23Ã11= 253
40ã125÷25=5
41ã4200-2200=2000
42ã220+80= 300
43ã20Ã8Ã5= 800
44ã600-3Ã200=0
45ã20+20÷2= 30
46ã35-25÷5= 30
47ã36+8-40= 4
48ã2800÷40=70
49ã98÷14 = 7
50ã96÷24 = 4çæ¡è¡¥å
51ã56÷14 =4
52ã65÷13 = 5
53ã75÷15 = 5
54ã120÷24 =5
55ã200÷25 = 8
56ã800÷16 = 50
57ã840÷21 =40
58ã560÷14 = 40
59ã390÷13 = 30
60ã600÷15 =40
61ã72÷24 = 3
62ã85÷17 = 5
63ã90÷15 =6
64ã96÷16 = 6
65ã78÷26 = 4
66ã51÷17 =3
67ã80÷40 = 2
68ã100÷20 = 5
69ã100÷4 =25
70ã240÷40 = 6
71ã920÷4 = 230
72ã300÷60=5
73ã64÷2 = 32
74ã64÷4 = 16
75ã50÷5 =10çæ¡è¡¥å
76ã60÷8 = 7.5
77ã96÷4 = 24
78ã90÷6 =15
79ã400+80 = 480
80ã400-80 = 320
81ã40Ã80 =3200
82ã400÷80 = 5
83ã48÷16 = 3
84ã96÷24 =4
85ã160Ã5= 800
86ã4Ã250= 1000
87ã0Ã518= 0
88ã10Ã76= 760
89ã36Ã10=360
90ã15Ã6= 90
91ã24Ã3= 72
92ã5Ã18= 90
93ã26Ã4= 74
94ã7Ã15=105
95ã32Ã30= 960
96ã40Ã15= 600
97ã60Ã12= 720
98ã23Ã30= 690
99ã30Ã50=1500
100ã5Ã700=35001.45+15Ã6= 1352.250÷5Ã8=4003.6Ã5÷2Ã4=604.30Ã3+8=985.400÷4+20Ã5= 2006.10+12÷3+20=347.(80÷20+80)÷4=218.70+(100-10Ã5)=1209.360÷40= 910.40Ã20= 80011.80-25= 5512.70+45=11513.90Ã2= 18014.16Ã6= 9615.300Ã6= 180016.540÷9=6017.30Ã20= 60018.400÷4= 10019.350-80= 27020.160+70=23021.18-64÷8= 1022.42÷6+20=2723.40-5Ã7= 524.80+60÷3=10025.41+18÷2= 5026.75-11Ã5= 2027.42+7-29= 2028.5600÷80=7029.25Ã16= 40030.120Ã25= 300031.36Ã11= 39632.1025÷25=4133.336+70= 40634.25Ã9Ã4= 90035.200-33Ã3= 10136.3020-1010=201037.12Ã50= 60038.25Ã8= 20039.23Ã11= 25340.125÷25=541.4200-2200=200042.220+80= 30043.20Ã8Ã5= 80044.600-3Ã200=045.20+20÷2= 3046.35-25÷5= 3047.36+8-40= 448.2800÷40=7049.98÷14 = 750.96÷24 = 451.56÷14 =452.65÷13 = 553.75÷15 = 554.120÷24 =555.200÷25 = 856.800÷16 = 5057.840÷21 =4058.560÷14 = 4059.390÷13 = 3060.600÷15 =4061.72÷24 = 362.85÷17 = 563.90÷15 =664.96÷16 = 665.78÷26 = 466.51÷17 =367.80÷40 = 268.100÷20 = 569.100÷4 =2570.240÷40 = 671.920÷4 = 23072.300÷60=573.64÷2 = 3274.64÷4 = 1675.50÷5 =1076.60÷8 = 7.577.96÷4 = 2478.90÷6 =1579.400+80 = 48080.400-80 = 32081.40Ã80 =320082.400÷80 = 583.48÷16 = 384.96÷24 =485.160Ã5= 80086.4Ã250= 100087.0Ã518= 088.10Ã76= 76089.36Ã10=36090.15Ã6= 9091.24Ã3= 7292.5Ã18= 9093.26Ã4= 7494.7Ã15=10595.32Ã30= 96096.40Ã15= 60097.60Ã12= 72098.23Ã30= 69099.30Ã50=1500100.5Ã700=3501.45+15Ã6= 135 2.250÷5Ã8=400 3.6Ã5÷2Ã4=60 4.30Ã3+8=98 5.400÷4+20Ã5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10Ã5)=120 9.360÷40= 9 10.40Ã20= 800 11.80-25= 55 12.70+45=115 13.90Ã2= 180 14.16Ã6= 96 15.300Ã6= 1800 16.540÷9=60 17.30Ã20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5Ã7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11Ã5= 20 27.42+7-29= 20 28.5600÷80=70 29.25Ã16= 400 30.120Ã25= 3000 31.36Ã11= 396 32.1025÷25=41 33.336+70= 406 34.25Ã9Ã4= 900 35.200-33Ã3= 101 36.3020-1010=2010 37.12Ã50= 600 38.25Ã8= 200 39.23Ã11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20Ã8Ã5= 800 44.600-3Ã200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5 55.200÷25 = 8 56.800÷16 = 50 57.840÷21 =40 58.560÷14 = 40 59.390÷13 = 30 60.600÷15 =40 61.72÷24 = 3 62.85÷17 = 5 63.90÷15 =6 64.96÷16 = 6 65.78÷26 = 4 66.51÷17 =3 67.80÷40 = 2 68.100÷20 = 5 69.100÷4 =25 70.240÷40 = 6 71.920÷4 = 230 72.300÷60=5 73.64÷2 = 32 74.64÷4 = 16 75.50÷5 =10 76.60÷8 = 7.5 77.96÷4 = 24 78.90÷6 =15 79.400+80 = 480 80.400-80 = 320 81.40Ã80 =3200 82.400÷80 = 5 83.48÷16 = 3 84.96÷24 =4 85.160Ã5= 800 86.4Ã250= 1000 87.0Ã518= 0 88.10Ã76= 760 89.36Ã10=360 90.15Ã6= 90 91.24Ã3= 72 92.5Ã18= 90 93.26Ã4= 74 94.7Ã15=105 95.32Ã30= 960 96.40Ã15= 600 97.60Ã12= 720 98.23Ã30= 690 99.30Ã50=1500 100.5Ã700=3501.45+15Ã6= 1352.250÷5Ã8=4003.6Ã5÷2Ã4=604.30Ã3+8=985.400÷4+20Ã5= 2006.10+12÷3+20=347.(80÷20+80)÷4=218.70+(100-10Ã5)=1209.360÷40= 910.40Ã20= 80011.80-25= 5512.70+45=11513.90Ã2= 18014.16Ã6= 9615.300Ã6= 180016.540÷9=6017.30Ã20= 60018.400÷4= 10019.350-80= 27020.160+70=23021.18-64÷8= 1022.42÷6+20=2723.40-5Ã7= 524.80+60÷3=10025.41+18÷2= 5026.75-11Ã5= 2027.42+7-29= 2028.5600÷80=7029.25Ã16= 40030.120Ã25= 300031.36Ã11= 39632.1025÷25=4133.336+70= 40634.25Ã9Ã4= 90035.200-33Ã3= 10136.3020-1010=201037.12Ã50= 60038.25Ã8= 20039.23Ã11= 25340.125÷25=541.4200-2200=200042.220+80= 30043.20Ã8Ã5= 80044.600-3Ã200=045.20+20÷2= 3046.35-25÷5= 3047.36+8-40= 448.2800÷40=7049.98÷14 = 750.96÷24 = 451.56÷14 =452.65÷13 = 553.75÷15 = 554.120÷24 =555.200÷25 = 856.800÷16 = 5057.840÷21 =4058.560÷14 = 4059.390÷13 = 3060.600÷15 =4061.72÷24 = 362.85÷17 = 563.90÷15 =664.96÷16 = 665.78÷26 = 466.51÷17 =367.80÷40 = 268.100÷20 = 569.100÷4 =2570.240÷40 = 671.920÷4 = 23072.300÷60=573.64÷2 = 3274.64÷4 = 1675.50÷5 =1076.60÷8 = 7.577.96÷4 = 2478.90÷6 =1579.400+80 = 48080.400-80 = 32081.40Ã80 =320082.400÷80 = 583.48÷16 = 384.96÷24 =485.160Ã5= 80086.4Ã250= 100087.0Ã518= 088.10Ã76= 76089.36Ã10=36090.15Ã6= 9091.24Ã3= 7292.5Ã18= 9093.26Ã4= 7494.7Ã15=10595.32Ã30= 96096.40Ã15= 60097.60Ã12= 72098.23Ã30= 69099.30Ã50=1500100.5Ã700=3501.45+15Ã6= 135
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14ï¼7.4ï¼6.6 1.92÷0.04ï¼48 0.32Ã500ï¼160 65ï¼4.35ï¼69.35
10ï¼5.4ï¼4.6 4÷20ï¼0.2 3.5Ã200ï¼700 1.5ï¼0.06ï¼1.44
0.75÷15ï¼0.05 0.4Ã0.8ï¼0.32 4Ã0.25ï¼1 36ï¼1.54ï¼37.54
1.01Ã99ï¼99.99 420÷35ï¼12 25Ã12ï¼300 135÷0.5ï¼270
0.51÷17ï¼0.03 32.8ï¼19ï¼51.8 5.2÷1.3ï¼4 1.6Ã0.4ï¼0.64
4.9Ã0.7ï¼3.43 1÷5ï¼0.2 6÷12ï¼0.5 87ï¼0.49ï¼86.51
17Ã40ï¼480 100ï¼63ï¼37 3.2ï¼1.68ï¼4.88 2.8Ã0.4ï¼1.12
14ï¼7.4ï¼6.6 1.92÷0.04ï¼48.75 0.32Ã500ï¼160 65ï¼4.35ï¼69.35
10ï¼5.4ï¼4.6 4÷20ï¼0.2 3.5Ã200ï¼700 1.5ï¼0.06ï¼1.44
0.75÷15ï¼ 0.4Ã0.8ï¼ 4Ã0.25ï¼ 0.36ï¼54ï¼
1.01Ã99ï¼ 5÷35ï¼ 25Ã12ï¼ 135÷0.5ï¼
0.51÷17ï¼ 32.8ï¼19ï¼ 5.2÷1.3ï¼ 1.6Ã0.4ï¼
4.9Ã0.7ï¼ 1÷5ï¼ 6÷12ï¼ 87ï¼0.49ï¼
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14ï¼7.4ï¼ 1.92÷0.04ï¼ 0.32Ã500ï¼ 0.65ï¼35ï¼
10ï¼5.4ï¼ 4÷20ï¼ 3.5Ã200ï¼ 1.5ï¼0.06ï¼
0.75÷15ï¼ 0.4Ã0.8ï¼ 4Ã0.25ï¼ 0.3ï¼1.54ï¼
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追ç5\6*5=6 5\4*2=5/8 2\1*4=2 4 4\5*2=2/5 3\1*5=3/5
7\2*6=7/12 5\2*6=5/12 3\5*2=3/10 5\7*2=5/14 5\6*1=5/6
7\9*2=7/18 5\4*2=5/8 2\45*0=0 5\6-5\4=5\2 2\1+2\1=1
4\5-4\5=0 3\2-3\1=3\1 5+4\1=5 4\1 5\1+5\1=5\2 7/7+7/7=2
2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6
4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12
4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1
30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18 5/8*90=144
5/8*90=144 99/98*99=98 3/14*6=28 7/1*28=4 10/1*90=9
5/3*105=63 19/7*38=14 5/1*25=5 6/1*48=8 7/2*28=8 8/19*16=38
8/19*16=38 61/60*122=120 7/2*28=8 8/19*16=38 1/1*2=2
9/7*18=14 25/7*100=28 9/5*81=45 8/9*16=18 2/7*2=2/14
5\4/2=5\2 5\6/2=5\3 3\2/1=3\2 5*5\1=1 5\9/3=5\3
7/1*8=56 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6
4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12
4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1
30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18 5/8*90=144