题目比较15.30∘15.30^{\circ}15.30∘,15∘30\’15^{\circ}30\’15∘30\’,15.03∘15.03^{\circ}15.03∘大小,正确的是（ ）A.15.30∘>15∘30\’>15.03∘15.30^{\circ} \gt 15^{\circ}30\’ \gt 15.03^{\circ}15.30∘>15∘30\’>15.03∘B.15∘30\’>15.30∘>15.03∘15^{\circ}30\’ \gt 15.30^{\circ} \gt 15.03^{\circ}15∘30\’>15.30∘>15.03∘C.15.30∘>15.03∘>15∘30\’15.30^{\circ} \gt 15.03^{\circ} \gt 15^{\circ}30\’15.30∘>15.03∘>15∘30\’D.无法比较知识点：角的大小比较章节：未标注
