总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 0.657189+0.315105*1.442421-0.0173158*6.102239+0.610868*0.891287 的值.
题型:数学计算
解:
0.657189+0.315105*1.442421-0.0173158*6.102239+0.610868*0.891287
=0.657189+0.454514-0.0173158*6.102239+0.610868*0.891287
=0.657189+0.454514-0.105665+0.610868*0.891287
=0.657189+0.454514-0.105665+0.544459
=1.111703-0.105665+0.544459
=1.006038+0.544459
=1.550497 答案:0.657189+0.315105*1.442421-0.0173158*6.102239+0.610868*0.891287=1.550497你的问题在这里没有得到解决?请到 热门难题 里面看看吧!