51°37—32° 45'31"=?23° 16'34"×3=?25° 33'÷4+24°56'13'' 23(46°2
来源:学生作业帮 编辑:作业帮 分类:数学作业 时间:2024/05/06 13:10:55
51°37—32° 45'31"=?23° 16'34"×3=?25° 33'÷4+24°56'13'' 23(46°25'31''减26°31'52'')×5要
51°37'—32° 45'31"
=50°97'—32° 45'31"
=50°96'60''—32° 45'31"
=18°51'29''
23° 16'34"×3
=69° 48'102"
=69° 49'42"
25° 33'÷4+24°56'13'' 23
=24° 93'÷4+24°56'13'' 23
=24° 92'60''÷4+24°56'13'' 23
=6°23'15''+24°56'13'' 23
=30°79'28''23
=31°19'28''23
(46°25'31''-26°31'52'')×5
=(45°85'31''-26°31'52'')×5
=(45°84'91''-26°31'52'')×5
=19°53'39''×5
=95°265'195''
=95°268'15''
=99°28'15''
=50°97'—32° 45'31"
=50°96'60''—32° 45'31"
=18°51'29''
23° 16'34"×3
=69° 48'102"
=69° 49'42"
25° 33'÷4+24°56'13'' 23
=24° 93'÷4+24°56'13'' 23
=24° 92'60''÷4+24°56'13'' 23
=6°23'15''+24°56'13'' 23
=30°79'28''23
=31°19'28''23
(46°25'31''-26°31'52'')×5
=(45°85'31''-26°31'52'')×5
=(45°84'91''-26°31'52'')×5
=19°53'39''×5
=95°265'195''
=95°268'15''
=99°28'15''
51°37—32° 45'31"=?23° 16'34"×3=?25° 33'÷4+24°56'13'' 23(46°2
84°46′=6°23′ 52°37′-31°15′12″ 43°32′*2 58°34分16″/4 快
(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,
计算 (1)83°46′+6°23′ (2)51°37′-32°45′31″ (3) 63.7°-(18°32′+11°
(1)23°30′=( ) (2)13.6°=——°——′(3)52°32′-34°37′=( ) (4)38°43′+
用度,分,秒表示77°42'+34°.45'= 108°18’-56°23’= 180°-(34°54‘+21°33’)
度分秒计算题怎么算?1:23°31’25”+42°27’56” 2:42°31’56”-23°37’25”3:23° 3
77°42’+34°45’=【】; 108°18’-56°23’=【】.
51°49′+24°21′= 39°41′-24°45′= 23°13′42″*3= 12°13′/4=
(1)32°16′+48°51′; (2)108°18′25″-56°23′32″; (3)15°43′26″×3; (
77°24′+34°40′=?;108°18′-56°21′=?;15°36′18″×2=?;109°23′18″÷3=
计算:(1)37°42'56"+23°36'24"(2)132°12'21"-79°25’37"(3)131°23’36