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☆算术计算1题
〖1/1算式〗
作业:求算式 2.67*0.56+0.2+0.1+1.95+3.37+1.96+0.3+0.53-(0.95*1.54)-(1.54*0.55) 的值.
题型:数学计算
解:
2.67*0.56+0.2+0.1+1.95+3.37+1.96+0.3+0.53-(0.95*1.54)-(1.54*0.55)
=2.67*0.56+0.2+0.1+1.95+3.37+1.96+0.3+0.53-1.463-(1.54*0.55)
=2.67*0.56+0.2+0.1+1.95+3.37+1.96+0.3+0.53-1.463-0.847
=1.4952+0.2+0.1+1.95+3.37+1.96+0.3+0.53-1.463-0.847
=1.6952+0.1+1.95+3.37+1.96+0.3+0.53-1.463-0.847
=1.7952+1.95+3.37+1.96+0.3+0.53-1.463-0.847
=3.7452+3.37+1.96+0.3+0.53-1.463-0.847
=7.1152+1.96+0.3+0.53-1.463-0.847
=9.0752+0.3+0.53-1.463-0.847
=9.3752+0.53-1.463-0.847
=9.9052-1.463-0.847
=8.4422-0.847
=7.5952 答案:2.67*0.56+0.2+0.1+1.95+3.37+1.96+0.3+0.53-(0.95*1.54)-(1.54*0.55)=7.5952你的问题在这里没有得到解决?请到 热门难题 里面看看吧!