(1+145/273)×(2+173÷245)/(21+13÷35)
问题描述:
(1+145/273)×(2+173÷245)/(21+13÷35)
答
(1+145/273)×(2+173÷245)/(21+13÷35)=(1+0.531)*(2+0.706)/(21+0.371)=1.531*2.706/21.371=0.194
(1+145/273)×(2+173÷245)/(21+13÷35)
(1+145/273)×(2+173÷245)/(21+13÷35)=(1+0.531)*(2+0.706)/(21+0.371)=1.531*2.706/21.371=0.194