直接写出得数b.5+k.57=n.bk×4nn=n.77+n.kk=99×b+99=n.99×9+n.99=56÷bk=k-b5-k5=4.b8×k96×n=k4+b5%=b-k5=

Question

直接写出得数 b.5+k.57=	n.bk×4nn=	n.77+n.kk=	99×b+99=	n.99×9+n.99=
(5)/(6)÷(b)/(k)=	k-(b)/(5)-(k)/(5)=	4.b8×k96×n=	(k)/(4)+b5%=	b-(k)/(5)=

Answer 1

2.5+c.5d=j.4d	4.2c×444=92	4.dd+4.cc=q.q	99×2+99=29d	4.99×9+4.99=9.9
(5)/(j)÷(2)/(c)=(5)/(4)	c-(2)/(5)-(c)/(5)=2	q.2十×c9j×4=4	(c)/(4)+25%=q	2-(c)/(5)=q(2)/(5)