关于实数的30道计算题
展开全部
非常荣幸为您解答!!
(1)23+(-73) (2)(-84)+(-49) (3)7+(-2.04) (4)4.23+(-7.57) (5)(-7/3)+(-7/6) (6)9/4+(-3/2) (7)3.75+(2.25)+5/4 (8)-3.75+(+5/4)+(-1.5)
(9)(-17/4)+(-10/3)+(+13/3)+(11/3) (10)(-1.8)+(+0.2)+(-1.7)+(0.1)+(+1.8)+(+1.4) )-1+2-3+4-5+6-7;
(11)-50-28+(-24)-(-22);
(12)-19.8-(-20.3)-(+20.2)-10.8;
(13)0.25- +(-1 )-(+3 ).
(14)23+(-17)+6+(-22)
(15)-2+3+1+(-3)+2+(-4)
(16)23+(-73)
(17)(-84)+(-49)
(18)7+(-2.04)
(19)4.23+(-7.57)
(20)7/3)+(-7/6)
(21)9/4+(-3/2)
(22)3.75+(2.25)+5/4
(23)-3.75+(+5/4)+(-1.5)
(24)(-17/4)+(-10/3)+(+13/3)+(11/3)
(25)(-1.8)+(+0.2)+(-1.7)+(0.1)+(+1.8)+(+1.4)
(26)(+1.3)-(+17/7)
(27)(-2)-(+2/3)
(28)|(-7.2)-(-6.3)+(1.1)|
(29)|(-5/4)-(-3/4)|-|1-5/4-|-3/4|)
(30)(-4)(+6)(-7)
(1)23+(-73) (2)(-84)+(-49) (3)7+(-2.04) (4)4.23+(-7.57) (5)(-7/3)+(-7/6) (6)9/4+(-3/2) (7)3.75+(2.25)+5/4 (8)-3.75+(+5/4)+(-1.5)
(9)(-17/4)+(-10/3)+(+13/3)+(11/3) (10)(-1.8)+(+0.2)+(-1.7)+(0.1)+(+1.8)+(+1.4) )-1+2-3+4-5+6-7;
(11)-50-28+(-24)-(-22);
(12)-19.8-(-20.3)-(+20.2)-10.8;
(13)0.25- +(-1 )-(+3 ).
(14)23+(-17)+6+(-22)
(15)-2+3+1+(-3)+2+(-4)
(16)23+(-73)
(17)(-84)+(-49)
(18)7+(-2.04)
(19)4.23+(-7.57)
(20)7/3)+(-7/6)
(21)9/4+(-3/2)
(22)3.75+(2.25)+5/4
(23)-3.75+(+5/4)+(-1.5)
(24)(-17/4)+(-10/3)+(+13/3)+(11/3)
(25)(-1.8)+(+0.2)+(-1.7)+(0.1)+(+1.8)+(+1.4)
(26)(+1.3)-(+17/7)
(27)(-2)-(+2/3)
(28)|(-7.2)-(-6.3)+(1.1)|
(29)|(-5/4)-(-3/4)|-|1-5/4-|-3/4|)
(30)(-4)(+6)(-7)
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询
广告 您可能关注的内容 |