1编号:138711题型:填空题测试正确率:0%
比较大小:40.4°____40°4′(填“>”“<”或“=”).
2编号:137438题型:填空题测试正确率:0%
(1)57.32°=____度____分____秒;(2)27°14′24″=____度.
3编号:19874题型:填空题测试正确率:0.0%
15°= 平角,周角= 度,25°12′18″= 度.
4编号:19872题型:填空题测试正确率:0.0%
计算:23°30′=___°;78.36°=___°___′___″;37.28°+44°49′=___;37°37′×2= ;17°21′×5= ;119°25′÷6=___.
提醒: