创作编号:BG7531400019813488897SX
创作者: 别如克*
人教版六年级解方程及解比例练习题
解比例:
11x:10=4:3 1112:5=4:x 1.25:0.25=x:1.6 224x: 3=6: 25 2.8:4.2=x:9.6 31x:24= 4:3 0.6∶4=2.4∶x 0.4:x=1.2:2 0.8:4=x:8 28 9=x 4.56 x=2.2 111 10:x=8:4 43 8:x=5:4 6∶x=115∶3 123 2.4=x
3 4:x=3:12
3654 x=3
45:x=18:26
2.8:4.2=x:9.6
5118:6=x: 12
0.61.5
12=x
3141142511∶=x∶ ∶=∶x x∶=0.7∶ 42512536142
10∶50=x∶40 1.3∶x=5.2∶20 x∶3.6=6∶18
13∶120=169∶ x 解方程
23X- 7
X=4 31X×5=20×4 3X+8X=121 6X+5 =13.4 27X÷7=16 123
5 ÷X=10
4.60.2=8x 2X + 25 = 3
5
25% + 10X = 55 5X-3×21=7 3 4X1348 73X+8X=4 325 5 X = 72 3x8=64
70%X + 20%X = 3.6
45 X - 15%X = 68
21 3X÷4=12
3 3X=8 2 4X-6×3=2
8116 9 X = 6×51
创作编号:BG7531400019813488897SX
创作者: 别如克*
62613X÷ 35=45×25 3210X-21×3=4 6X+5 =13.4 155X=19 213X÷4=12 62613X÷35=45÷25 4+0.7X=102 3X-8X=400 4x-3 ×9 = 29 x14x20 25 X-13 X=3
10
8421X=15 325 5X=72 1 X-0.25=4 213X+2X=42 X-0.125X=8 11 2x + 6x = 4
2(x2.6)84χ-6=38
415 X÷5=28
81169X=6×51
X 4=30%
1 X+4X=105
363 X = 4
531313
X+ X=18 X×( + )= x-0.375x=6 76812
2133x×3+2=4×8 X-7X=12 5 X-2.4×5=8
0.36×5- 34 x = 35 x- 0.8x = 16+6 X+25%X=90 2X + 2
5 = 3
5
425% + 10X = 5 555X-3×21=7 314X438 23 (x- 4.5) = 7 1
2
x- 25%x = 10
20 x– 8.5= 1.5 x- 4
5
x -4= 21
3 X-382
7 X= 9 X- 7
X=4
31 70%X + 20%X = 3.6 X×5=20×43 X - 15%X = 68 X+8X=121
213X÷4=12 6X+5 =13.4
327 3X=8 X÷7=16
732123
X+8X=4 4X-6×3=2 ÷X=
510
创作编号:BG7531400019813488897SX 创作者: 别如克* 3255 X = 72 4x-3 ×9 = 29 x14x20 25 X-13 X=3
10
8421X=15 3255X=72 1X-0.25=4 81169 X = 6×51 11 2x + 6x = 4 2(x2.6)8 4χ-6=38 415 X÷5=28 81169X=6×51 X4=30% 62613 X÷ 35=45×25
32 10X-21×3=4
6X+5 =13.4
15 5X=19 21 3X÷4=12
62613 X÷35=45÷25
4+0.7X=102
21133X+2X=42 X+4X=105 X-8X=400
3363
X-0.125X=8 X = 4 X+ X=18
7
52131313
X×( + )= x-0.375x=6 x×3+2=4×8
6812
333
X-7X=12 5 X-2.4×5=8 0.36×5- x =
45
21
(x- 4.5) = 7 x- 25%x = 10 X+25%X=90 32
4
x- 0.8x = 16+6 20 x– 8.5= 1.5 x- x -4= 21
5
322338
X- X= X- X=4 2X + =
79755
3170%X + 20%X = 3.6 X×5=20×4 4 25% + 10X = 5
355X - 15%X = 68 X+8X=121 5X-3×21=7
3133X448 3X=8
27732X÷7=16 X+8X=4 4X-6×3=2
3258116123
÷X= 5 X = 72 9 X = 6×51 510
2613116X÷ 35=45×25 4x-3 ×9 = 29 2x + 6x = 4
321xx2010X-21×3=4 4 2(x2.6)8
创作编号:BG7531400019813488897SX 创作者: 别如克*
213
6X+5 =13.4 X- X= 4χ-6=38
5310
15441585X=19 21X=15 X÷5=28
2132581163X÷4=12 5X=72 9X=6×51
26131X6X÷35=45÷25 X-0.25=4 4=30%
2114+0.7X=102 3X+2X=42 X+4X=105
3336X-8X=400 X-0.125X=8 X = 4
531313
X+ X=18 X×( + )= x-0.375x=6 76812
2133x×3+2=4×8 X-7X=12 5 X-2.4×5=8
3321
0.36×5- x = (x- 4.5) = 7 x- 25%x = 10
4532
4
x- 0.8x = 16+6 20 x– 8.5= 1.5 x- x -4= 21
5
创作编号:BG7531400019813488897SX
创作者: 别如克*
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