小学五年级数学解方程计算练习题183道 下载本文

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五年级解方程计算题183道

(1)(0.5+x)+x=9.8÷2 (12) X+8.3=10.7

(2)2(X+X+0.5)=9.8

(3)25000+x=6x

(4)3200=440+5X+X

(5)X-0.8X=6

(6)12x-8x=4.8

(7) 7.5+2X=15

(8)1.2x=81.6

(7)x+5.6=9.4

(10)x-0.7x=3.6

(11)91÷x=1.3

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(13) 15x=3

(14) 3x-8=16

(15) 3x+9=27

(16) 18(x-2)=270

(17) 12x=300-4x

(18) 7x+5.3=7.4

(19) 3x÷5=4.8

(25) 0.5x+8=43 (26) 6x-3x=18 (27) 7(6.5+x)=87.5

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(28) 0.273÷x=0.35 (29) 1.8x=0.972

(30) x÷0.756=90

(31) 0.1(x+6)=3.3×0.4

(32) (27.5-3.5)÷x=4 (33) 9x-40=5

(34) x÷5+9=21

(35) 48-27+5x=31

(36) 10.5+x+21=56

(37) x+2x+18=78

(38) (200-x)÷5=30

(39) (x-140)÷70=4

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(40) 20-9x=2

(41) x+19.8=25.8

(42) 5.6x=33.6

(43) 9.8-x=3.8

(44) 75.6÷x=12.6

(45) 5x+12.5=32.3

(46) 5(x+8)=102

(47) x+3x+10=70

(48) 3(x+3)=50-x+3

(49) 5x+15=60

(50) 3.5-5x=2

(51) 0.3×7+4x=12.5

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(52) x÷1.5-1.25=0.75

(53) 4x-1.3×6=2.6

(54) 6x+12.8=15.8

(55) 150×2+3x=690 (56) 2x-20=4 (57) 3x+6=18

(58) 2(2.8+x)=10.4

(59) (x-3)÷2=7.5

(60) 13.2x+9x=33.3 (61) 3x=x+100

(62) x+4.8=7.2

(63) 6x+18=48

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(64)3(x+2.1)=10.5

(65)12x-9x=8.7

(66)13(x+5)=169

(67) 2x-97=34.2

(68)3.4x-48=26.8

(69)42x+25x=134

(70)1.5(x+1.6)=3.6

(71)2(x-3)=5.8

(72)65x+7=137

(73) 9x+4×2.5=91

(74) 4.2 x+2.5x=134

(75) 10.5x+6.5x=51

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(76) 89x-43x=9.2

(77) 5x-45=100

(78) 1.2x-0.5x=6.3 (79) 23.4=2x

(80) 4x-x=48.6

(81) 4.5x-x=28 (82)X-5.7=2.15

(83)5X-2X=18 (84)3X+0.7=7

(85) 3.5×2= 4.2+x

(86) 26×1.5= 2x+10

(87) 0.5×16―16×0.2=4x

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(88) 13 9.25-X=0.403 (89) 18.9÷X=0. 3 (90) 23x=14x+27

(91) x+14x=75 (92)95-5x=80 (93)1.8 +6x=54

(94) 6.7x-60.3=6.7 (95) 9+4x=53 (96) 2x+8=16

(97) 20x-14x=24 (98) x+7x=8

(99) 9x-3x=6