六年级解方程专项练习200题(附答案)

六年级解方程专项练习200题(附答案)
六年级解方程专项练习200题(附答案)

六年级解方程专项练习200题(有答案)(1)x ﹣=,

(2) x ××=,(3)﹣4x=,

(4) 8×2.5﹣2x=13.6(5) 0.78:x=3:5,(6)1﹣20%x=0.4,(8) 1÷(x ﹣)=6,(9)2x ﹣x=1.2,

(10)9×3﹣1.7x=13.4,(11)x﹣25%x=24,(12)x ﹣+0.2=,(13)0.6x+90%x=78,(14)20%x﹣2.4×3=0.8,

(15)x ﹣x=42,

(16)0.6x+3×2.5=67.5,(17)1÷(x﹣0.45)=5,(18)x﹣2.25=8.25,(19):x=3:12,

(20)x+0.8=5.6,

(21) 1.4:x=1:0.75, (22) x×(2﹣)=24,

(23) 4x ﹣=3,

(24)12x+7×0.3=20.1,(25)x+x=,

(26)x:42=,(27)×0.5+x=,(28)0.8:=0.48:x,

(29)χ﹣χ=,(30)42:=χ:(31)5x﹣0.4=75%,( 32) 6x﹣0.9=4.5,(33)2(x﹣3)=5.8,(34) 1.6x=6.4,(35) 4x﹣3×9=29,(36)16+8x=40,

(37) x÷1.1=3,(38)+2x=,

(39)×3﹣7x=1.04,(40)x﹣1﹣x=2,(41)x ﹣x=14,

(42)3x ﹣x=,(43)=,

(45)=:,

(46):=x:0.8,

(47)x =+1,

(48)1﹣25%X+25%x=+25%x,(49)

=,

(50)

×X=,

(51) 5:8=x:32,(52)2x+3×0.9=24.9,(53)5.3x﹣2.9x=,(54)×(7﹣2.8x)=1.5,(55)x:0.3=:,

(56)150%x+66=99

(57)x+6﹣0.8x=16

(58)

(59)

(60)3÷(X ﹣)=1.3

(61)(X+0.5):2=(X﹣4):,(62) X÷0.05=3.528,

(63)2X﹣4×6=80,

(64)4×4.5﹣3X=6.38,

(65)4X﹣7.2=10,

(66)11.5X+X=20,

(67)3.8×12+15X=87.6,(68)6X+5=17,

(69)0.6×(2.5+X)=4.2,(70):=X :,(71),

(72)

(73),

(74)4(+x)=,

(75)×0.25+x=,

(76)x ﹣,

(77)200:6=x :,(78)4÷X=,

(79)8(x﹣2)=2(x+7),(80):18%=,(81)

﹣2x=,

(82)x+x=46,

(84)=,

(85)5(3x﹣4)﹣2(x﹣1)=5(2x﹣1)

(86)=,

(87)8(2X﹣7)=5(X+13),

(88)3(x+4.5)=60,

(89)1.6x+2.4=7.52,

(90)3(x﹣0.8)=6.3,

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