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4.8+8.63+5.2+0.37
5.93+0.19+2.81
1.76+0.195+3.24
2.35+1.713+0.287+7.65
1.57+0.245+7.43
6.02+3.6+1.98
0.134+2.66+0.866
1.27+3.9+0.73+16.1
36.8－3.9－6.1 32＋4.9－0.9 25.48－(9.4－0.52) 3.9－4.1＋6.1－5.9 15.02-6.8-1.02 32＋4.9－0.9 146.5－(23＋46.5) 9.43-（6.28-1.57）
35.6－1.8－15.6－7.2 3.82＋2.9＋0.18＋9.1 9.6＋4.8－3.6 7.14－0.53－2.47 5.27＋2.76－0.66＋1.63 13.35－4.68＋2.65 73.8－1.64－13.8－5.36 66.86－8.66－1.34
6.9＋4.8＋3.1 0.456＋6.22＋3.78 15.89＋(6.75－5.89) 4.02＋5.4＋0.98 5.17－1.8－3.2 13.75－(3.75＋6.48) 3.68＋7.56－2.68 7.85＋2.34－0.85＋4.66
72.8-8.84+5.84 20.8-（15.98-3.2） 32.5+5.87+6.13 9.52-（4.66+3.52） 0.9+1.08+0.92+0.1 5.25+3.43+0.75+2.07+4.4 0.15+7.62+7.85 5.4-2.08-2.92
15.9+3.83+4.17 60.2-71.7+41.5 10.75+0.4-9.75 16.23+8.92-7.23 50-28.5-13.5 13.79-9.653+1.653 0.134+2.66+0.866 1.5+3.68-0.68
7.5+4.9-6.5 3.07-0.38-1.62 1.29+3.7+2.71+6.3 8-2.45-1.55+2 5.03-2.5+0.97 22.8-5.23-9. 57 23.66-3.56+4.34 5.6-0.81-1.19
4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1
(7732+4008)×1.3
1.29+3.7+2.71+6.3 8-2.45-1.55 3.25+1.79-0.59+1.75 23.4-0.8-13.4-7.2 3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6 12.7-(3.7-0.84) 36.54-1.76-4.54
(1126+2106)×1.3
1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5+4.9-6.5 3.07-0.38-1.62
(384×0.5)/120+0.2
(7732×1.3)/30
66.86-8.66-1.34 36.8-3.9-6.1+3.2 32+4.9-0.9+4 25.48-(9.4-0.52+0.6) 15.02-6.8-1.02 9.43-(6.28-1.57) 4.8+8.63+5.2+0.37 5.93+0.19+2.81
(8858×1.3)/30
9.5+4.5-6.13-2.87 77+2.7+2.3+25-2 2.95-（2.95-3） 23.6+26.4+22.47+25.53 5-1.45-0.8-1.55 17.5+24.07+15.23+27.2 43+956.8+0.2+100 15.75+3.59-0.59+14.25
12.45-1.35-0.65 21.32-（6.32+8.3） 27.3+73.2+72.7 5.8+2.6-（5.8+2.6-5.2） 8.9+3.6+6.4+1.1 9.582+3.6+6.4+0.418 4.6+2.7+5.4 9.14-1.43-4.57+0.86
4.72+0.1-4.72+0.1 6.5+3.1-4.5+1.9 2.8+2.8-0.13+2.13 1.078-（1.078-0.456） 5.85+1.89+2.15 2.48+1.46+1.54 7.68-2.74-1.26 5.85-1.75-0.25
24.8+14.6+15.4 5.85-（1.85-0.95） 12.45-1.35-0.65 21.32-（6.32+8.3） 42.5-22.17-7.83 3.8+1.37+6.2+12.63 15.64+（9.35-5.64+1.65） 11-0.35-6.25-0.4
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36.8－3.9－6.1 32＋4.9－0.9 25.48－(9.4－0.52) 3.9－4.1＋6.1－5.9 15.02-6.8-1.02 32＋4.9－0.9 146.5－(23＋46.5) 9.43-（6.28-1.57）
35.6－1.8－15.6－7.2 3.82＋2.9＋0.18＋9.1 9.6＋4.8－3.6 7.14－0.53－2.47 5.27＋2.76－0.66＋1.63 13.35－4.68＋2.65 73.8－1.64－13.8－5.36 66.86－8.66－1.34
6.9＋4.8＋3.1 0.456＋6.22＋3.78 15.89＋(6.75－5.89) 4.02＋5.4＋0.98 5.17－1.8－3.2 13.75－(3.75＋6.48) 3.68＋7.56－2.68 7.85＋2.34－0.85＋4.66
72.8-8.84+5.84 20.8-（15.98-3.2） 32.5+5.87+6.13 9.52-（4.66+3.52） 0.9+1.08+0.92+0.1 5.25+3.43+0.75+2.07+4.4 0.15+7.62+7.85 5.4-2.08-2.92
15.9+3.83+4.17 60.2-71.7+41.5 10.75+0.4-9.75 16.23+8.92-7.23 50-28.5-13.5 13.79-9.653+1.653 0.134+2.66+0.866 1.5+3.68-0.68
7.5+4.9-6.5 3.07-0.38-1.62 1.29+3.7+2.71+6.3 8-2.45-1.55+2 5.03-2.5+0.97 22.8-5.23-9. 57 23.66-3.56+4.34 5.6-0.81-1.19
4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1
(7732+4008)×1.3
1.29+3.7+2.71+6.3 8-2.45-1.55 3.25+1.79-0.59+1.75 23.4-0.8-13.4-7.2 3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6 12.7-(3.7-0.84) 36.54-1.76-4.54
(1126+2106)×1.3
1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5+4.9-6.5 3.07-0.38-1.62
(384×0.5)/120+0.2
(7732×1.3)/30
66.86-8.66-1.34 36.8-3.9-6.1+3.2 32+4.9-0.9+4 25.48-(9.4-0.52+0.6) 15.02-6.8-1.02 9.43-(6.28-1.57) 4.8+8.63+5.2+0.37 5.93+0.19+2.81
(8858×1.3)/30
9.5+4.5-6.13-2.87 77+2.7+2.3+25-2 2.95-（2.95-3） 23.6+26.4+22.47+25.53 5-1.45-0.8-1.55 17.5+24.07+15.23+27.2 43+956.8+0.2+100 15.75+3.59-0.59+14.25
12.45-1.35-0.65 21.32-（6.32+8.3） 27.3+73.2+72.7 5.8+2.6-（5.8+2.6-5.2） 8.9+3.6+6.4+1.1 9.582+3.6+6.4+0.418 4.6+2.7+5.4 9.14-1.43-4.57+0.86
4.72+0.1-4.72+0.1 6.5+3.1-4.5+1.9 2.8+2.8-0.13+2.13 1.078-（1.078-0.456） 5.85+1.89+2.15 2.48+1.46+1.54 7.68-2.74-1.26 5.85-1.75-0.25
24.8+14.6+15.4 5.85-（1.85-0.95） 12.45-1.35-0.65 21.32-（6.32+8.3） 42.5-22.17-7.83 3.8+1.37+6.2+12.63 15.64+（9.35-5.64+1.65） 11-0.35-6.25-0.4
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