(-5又3/1)÷(-16)÷(-2)= -4+2*(-3)-6÷0.25= (-5)÷{1.85-(2-1又4/3)*7}=
答案:2 悬赏:0 手机版
解决时间 2021-02-14 19:42
- 提问者网友:献世佛
- 2021-02-14 14:20
急急急急急急急
最佳答案
- 五星知识达人网友:往事隔山水
- 2021-02-14 14:26
(-5又1/3)÷(-16)÷(-2)
=-16/3÷16÷2
=-1/3÷2
=1/6缉抚光幌叱呵癸童含阔
-4+2*(-3)-6÷0.25
=-4-6-24
=-10-24
=-34
(-5)÷{1.85-(2-1又3/4)*7}
=-5÷{1.85-1/4*7}
=-5÷(1.85-1.75)
=-5÷0.1
=-50
=-16/3÷16÷2
=-1/3÷2
=1/6缉抚光幌叱呵癸童含阔
-4+2*(-3)-6÷0.25
=-4-6-24
=-10-24
=-34
(-5)÷{1.85-(2-1又3/4)*7}
=-5÷{1.85-1/4*7}
=-5÷(1.85-1.75)
=-5÷0.1
=-50
全部回答
- 1楼网友:往事埋风中
- 2021-02-14 15:42
5/16÷(—4.5)×(—2又2/15)÷(—4/9)
=-(5/16)*(2/9)*(32/15)*(9/4)
=-1/3
42×(—2/3)+(—3/4)÷(0.25)
=-28-3
=-31
2又1/4×(—6/7)÷(1/2—2)
=-9/4*(6/7)*(-2/3)
=9/7
(1又 3/4—7/8—7/12)÷(—7/8)+(—8/3)
=-(7/4-7/8-7/12)*(8/7)-8/3
=-(2-1-2/3)-3/8
=-5
我要举报
如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息,可以点下面链接进行举报!
点此我要举报以上问答信息
大家都在看
推荐资讯