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1、精选优质文档-倾情为你奉上计算A一、列竖式计算。10.67-3.88= 19.64+9.76= 20-11.54= 0.68+0.806=15.5-8.75= 46.78+51.69= 70-37.09= 56.5+5.65=100-33.91= 5.28.6= 0.364.8= 5.90.376=0.0250.39= 1400.64= 13.5-8.05= 15.4+9.82=2.382.03= 12.5+3.68= 12-6.51= 2.463.5=12-6.51= 0.361.9= 15.06-8.89= 10.65.4=36.5-17.85= 8.52+16.6= 0.6070.25=
2、 8.40.26=二、用你喜欢的方法计算。3.67+5.04+1.96 25.72-13.08-4.47 16.7+5.85-12.7617.49-(5.56+2.49) 10-3.37-5.63 19.94-(3.94+5.28) 0.802+7.34+0.198-5.34 2.58.70.4 2.79.92.933.6+6.42.93 7.6+2.40.9 2.479.9+0.2473.57+5.86+1.43 4.821.01 43.27-6.39-3.61 5.280.64-5.280.54 0.745.4+0.744.63.332.50.4 16.8-6.80.25 10.63-(5
3、.29+1.63)289.9 0.945.2+9.40.48 3.24.6+5.43.22.8599+2.85 (9.5-1.24) 0.6 8.81.254.29+3.37+0.71+0.63 9.810.1-9.8 8.59.9(15.4-7.8)3.5 4.15+3.24+9.85+6.76 8.75-6.712.8+2.049.5 4.53.6+5.20.35 6.159.4-424.50.9+5.50.9 25.5-5.52.4 75.34+6.6-5.340.5999+0.59 (40-0.0890) 0.6 80.6-6.43-3.579.74-(1.86+2.9) 6.25+3.99+3.75 3.5-3.50.2990.62+0.62 15.73-2.17-1.83 51.6+5.40.83.212.52.5 9.2+0.82.3 4.12.6+2.65.914.5-(1.7+1.8) 17.41-(7.41-0.59) 3.979.9+0.3975.66+7.9+4.34 1.80.85+0.154.8 12.43-7.8-2.433200425 2.27+0.68+0.32+7.63 162.3+29.85-62.364.2-37.82-12.18 42101-42 6.710.52+4.80.671专心-专注-专业