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☆算术计算1题
〖1/1算式〗
作业:求算式 (449.093-429.193)*(869.544-667.79)/(1146.4-667.79)+429.193 的值.
题型:数学计算
解:
(449.093-429.193)*(869.544-667.79)/(1146.4-667.79)+429.193
=19.9*(869.544-667.79)/(1146.4-667.79)+429.193
=19.9*201.754/(1146.4-667.79)+429.193
=19.9*201.754/478.61+429.193
=4014.9046/478.61+429.193
=8.388677+429.193
=437.581677 答案:(449.093-429.193)*(869.544-667.79)/(1146.4-667.79)+429.193=437.581677你的问题在这里没有得到解决?请到 热门难题 里面看看吧!