Question

98度12'25''除以5等于多少?

Answer 1

98度=98*60'=98*60*60''=352800'',

12'=12*60=720'',

98度12'25''=352800+720+25''=353545'',

353545/5=70709'',

70709''=1178'+29'',

1178''=17度+58',

98度12'25''除以5等于17度58'29''.