直接写出得数12+0.50.125+580.4+125135-0.815-0.12.6-2141-8151425+0.43.6+149+1590.8-45+156.43-558-0.375．

Question

直接写出得数

(1)/(2)+0.5	0.125+(5)/(8)	0.4+(1)/(25)	1(3)/(5)-0.8
(1)/(5)-0.1	2.6-2(1)/(4)	1-(8)/(15)	1(4)/(25)+0.4
3.6+1(4)/(9)+1(5)/(9)	0.8-(4)/(5)+(1)/(5)	6.43-5(5)/(8)-0.375．

Answer 1

(1)/(2)+0.5=1	0.125+(5)/(8)=0.75	0.4+(1)/(25)=0.44	1(3)/(5)-0.8=0.8
(1)/(5)-0.1=0.1	2.6-2(1)/(4)=0.35	1-(8)/(15)=(7)/(15)	1(4)/(25)+0.4=1.56
3.6+1(4)/(9)+1(5)/(9)=6.6	0.8-(4)/(5)+(1)/(5)=0.2	6.43-5(5)/(8)-0.375=0.43．