（2012•兴国县模拟）直接写出得数．13-14=59-13=98-1=23+16=78-14-12=1.7+0.13=4.5-2.07=1-38=15-16=1-17-47=

Question

（2012•兴国县模拟）直接写出得数．

(1)/(3)-(1)/(4)=	(5)/(9)-(1)/(3)=	(9)/(8)-1=	(2)/(3)+(1)/(6)=	(7)/(8)-(1)/(4)-(1)/(2)=
1.7+0.13=	4.5-2.07=	1-(3)/(8)=	(1)/(5)-(1)/(6)=	1-(1)/(7)-(4)/(7)=

Answer 1

(1)/(3)-(1)/(4)=(1)/(12)	(5)/(9)-(1)/(3)=(2)/(9)	(9)/(8)-1=(1)/(8)	(2)/(3)+(1)/(6)=(5)/(6)	(7)/(8)-(1)/(4)-(1)/(2)=(1)/(8)
1.7+0.13=1.83	4.5-2.07=2.43	1-(3)/(8)=(5)/(8)	(1)/(5)-(1)/(6)=(1)/(30)	1-(1)/(7)-(4)/(7)=(2)/(7)