Answer :
-(7+8/45)
=-((7)+(5/45)+(3/45))
=-((7)+(1/9)+(1/15))
=-(7.0000+0.1111...+0.0666...)
=-(7.1777...)
=-7.1777...
=-((7)+(5/45)+(3/45))
=-((7)+(1/9)+(1/15))
=-(7.0000+0.1111...+0.0666...)
=-(7.1777...)
=-7.1777...