Question 690509
  

 {{{45.65+52.89= 98.54}}}º


or you can write it as a degrees and arc minutes


{{{60arc_min=1degree}}}...=>...{{{0.65}}}º={{{0,65*60=39}}}'

{{{45.65}}}º= {{{45}}}º{{{39}}}'


and

in {{{52.89}}} we have

{{{0.89}}}º={{{53.4}}}'..=>...{{{53}}}'{{{24}}}''


then we have the sum


{{{45.65+52.89}}}º= {{{45}}}º+{{{52}}}º +{{{39}}}'+{{{53}}}'+{{{24}}}''


{{{45.65+52.89}}}º= {{{97}}}º +{{{92}}}'+{{{24}}}''...in {{{92}}}' we have {{{1}}}º and {{{32}}}'


so, we have {{{45.65+52.89}}}º= {{{98}}}º {{{32}}}'{{{24}}}''