=(5.526+4.476)-(4.84+3.16)=10.002-8=2.002如果这个答案能帮助到您,求采纳
5.526-4.84+4.476-3.16简便计算5.526+4.476-(4.84+3.16)=10-8=2
(5.526+4.476)-(4.84+3.16)=10.002-8=2.002