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☆算术计算1题
〖1/1算式〗
作业:求算式 904.24*8.17+407.67*2.14-123.63*14.68-374.75*10.18-813.35*1.81 的值.
题型:数学计算
解:
904.24*8.17+407.67*2.14-123.63*14.68-374.75*10.18-813.35*1.81
=7387.6408+407.67*2.14-123.63*14.68-374.75*10.18-813.35*1.81
=7387.6408+872.4138-123.63*14.68-374.75*10.18-813.35*1.81
=7387.6408+872.4138-1814.8884-374.75*10.18-813.35*1.81
=7387.6408+872.4138-1814.8884-3814.955-813.35*1.81
=7387.6408+872.4138-1814.8884-3814.955-1472.1635
=8260.0546-1814.8884-3814.955-1472.1635
=6445.1662-3814.955-1472.1635
=2630.2112-1472.1635
=1158.0477 答案:904.24*8.17+407.67*2.14-123.63*14.68-374.75*10.18-813.35*1.81=1158.0477你的问题在这里没有得到解决?请到 热门难题 里面看看吧!