初一实数计算题要答案的
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2014-03-23
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(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)
0.001*(-0.1)*(1.1)
24*(-5/4)*(-12/15)*(-0.12)
(-3/2)(-4/3)(-5/4)(-6/5)(-7/6)(-8/7)
(-24/7)(11/8+7/3-3.75)*24
(-71/8)*(-23)-23*(-73/8)
(-7/15)*(-18)*(-45/14)
(-2.2)*(+1.5)*(-7/11)*(-2/7)
[-|98|+76+(-87)]*23[56+(-75)-(7)]-(8+4+3)
5+21*8/2-6-59
68/21-8-11*8+61
-2/9-7/9-56
4.6-(-3/4+1.6-4-3/4)
1/2+3+5/6-7/12
[2/3-4-1/4*(-0.4)]/1/3+2
22+(-4)+(-2)+4*3
-2*8-8*1/2+8/1/8
(2/3+1/2)/(-1/12)*(-12)
(-28)/(-6+4)+(-1)
2/(-2)+0/7-(-8)*(-2)
(1/4-5/6+1/3+2/3)/1/2
18-6/(-3)*(-2)
(5+3/8*8/30/(-2)-3
(-84)/2*(-3)/(-6)
1/2*(-4/15)/2/3
(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)
0.001*(-0.1)*(1.1)
24*(-5/4)*(-12/15)*(-0.12)
(-3/2)(-4/3)(-5/4)(-6/5)(-7/6)(-8/7)
(-24/7)(11/8+7/3-3.75)*24
(-71/8)*(-23)-23*(-73/8)
(-7/15)*(-18)*(-45/14)
(-2.2)*(+1.5)*(-7/11)*(-2/7)
[-|98|+76+(-87)]*23[56+(-75)-(7)]-(8+4+3)
5+21*8/2-6-59
68/21-8-11*8+61
-2/9-7/9-56
4.6-(-3/4+1.6-4-3/4)
1/2+3+5/6-7/12
[2/3-4-1/4*(-0.4)]/1/3+2
22+(-4)+(-2)+4*3
-2*8-8*1/2+8/1/8
(2/3+1/2)/(-1/12)*(-12)
(-28)/(-6+4)+(-1)
2/(-2)+0/7-(-8)*(-2)
(1/4-5/6+1/3+2/3)/1/2
18-6/(-3)*(-2)
(5+3/8*8/30/(-2)-3
(-84)/2*(-3)/(-6)
1/2*(-4/15)/2/3
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