小学六年级解方程

陈龙小学六年级数学《解方程》复习题2012.11.10姓名班级

1.53x1(1)χ+2.4χ=6=?4χ,2.5(10)(18)351.20.62

x3111.5(2)3.5:χ=5:4.2(11)×,χ=(19),5250.46

(3)1.8χ,χ=2.4

322(12)χ+50%=42(20)1.6:χ,:3510

2.510(4)=x0.8

(13)4χ,13=31)3χ,16×3,102(21

(5)6×3,1.8χ=7.2

1117(14)4.5+8χ=27(22)x:1,:29203

1(6)17,5χ=2.4+35

1(23)4χ，7.1,12.5(15)2χ+4.3×3=142

x1.2(7)=145(24)χ:0.6,:4323(16)χ×(1,),183

31(8)χ,χ=23748(25):,:χ379

31(17)χ,χ,48

5(9)12.6×,2χ=8(26)0.3χ,2,9.16

0.61x3113(27),,χ,:χ=:6(36)(45)73.542524

111(28)x,,248

13212(37)χ,χ，,(46)×2.5,χ=0.632535

111(29)χ:,:248

5331(38):,χ:12(47)χ,χ=45612

111(30):χ,:248

71116(39)χ,χ=(48):χ=:210357

21(31)3χ+χ,2413

x30.1(40)χ:=12:3(49)=4102

55(32):,0.3:χ147

21(41)2.4χ,0.45×2=0.3(50)χ,χ+1.2=3.432

(33)131,χ,89.2

11(42):=χ:0.1(51)4:6=15:χ48

1(34):0.25,80,:χ3

132(43)6.3,5χ=4.1:=χ:(52)243

(35)4χ，7.1,12.5

(44)1.25:5=0.75:χ