人教版六年级数学下册解方程专项训练 93.docx

1、人教版六年级数学下册解方程专项训练 93 1 9 1 x 2x0.7 x x 32 69% 5 8 4 6 1 x 4x0.25 6 0.1 x 262.3 183% 8 8 1 9 1 x 8x0.4 x x 64 148% 6 8 8 6 1 x 3x0.35 1 0.4 x 78.4 187% 3 9 1 7 5 x 3x0.6 x x 36 145% 8 6 6 3 1 x 7x0.45 9 0.7 x 572.3 177% 9 9 1 7 5 x 7x0.7 x x 36 22% 7 6 6 3 1 x x0.45 9 0.5 x 731.5 31% 8 7 1 4 1 x 2x0.

2、05 x x 24 66% 9 3 8 3 1 x 6x0.75 8 0.9 x 703.1 7% 4 2 1 7 3 x 3x0.9 x x 24 87% 3 6 4 8 1 x 3x0.25 3 0.7 x 370 167% 5 2 1 7 1 x 6x0.15 x x 36 152% 2 6 6 4 1 x 6x0.7 6 0.7 x 656.6 173% 3 3 1 9 1 x 5x0.6 x x 24 191% 9 8 3 9 1 x 5x0.9 6 0.3 x 485.1 159% 3 8 1 8 1 x 7x0.15 x x 35 87% 5 7 5 6 1 x 7x0.1 4

3、0.5 x 391.5 90% 6 9 1 9 1 x 5x0.25 x x 64 66% 9 8 8 8 1 x 5x0.7 2 0.6 x 156 56% 7 6 1 4 1 x 4x0.2 x x 12 194% 7 3 4 6 1 x 4x0.35 1 0.6 x 105.6 109% 8 3 1 5 1 x 6x0.65 x x 32 35% 3 4 8 8 1 x 3x0.85 2 0.4 x 91.2 29% 4 4 1 9 1 x 3x0.35 x x 48 147% 8 8 6 6 1 x 5x0.4 2 0.8 x 137.2 151% 9 3 1 6 1 x x0.25

4、x x 20 170% 7 5 4 2 1 x 9x0.2 4 0.2 x 390.6 59% 6 5 1 5 1 x 2x0.7 x x 32 39% 9 4 8 7 1 x x0.85 4 0.5 x 85.5 127% 6 3 1 8 1 x 4x0.5 x x 49 54% 9 7 7 5 1 x 4x0.9 4 0.5 x 301.5 100% 9 4 1 5 1 x 3x0.35 x x 20 4% 6 4 5 7 1 x 3x0.3 4 0.6 x 418.6 135% 5 4 1 8 1 x 2x0.45 x x 28 26% 4 7 4 8 1 x 8x0.45 5 0.8

5、x 348 20% 3 6 1 4 1 x x0.9 x x 15 66% 3 3 5 7 1 x 8x0.75 4 0.8 x 100.8 59% 7 8 1 4 1 x x0.35 x x 21 173% 7 3 7 3 1 x 4x0.85 4 0.9 x 298.9 86% 6 2 1 5 6 x 7x0.9 x x 28 156% 9 4 7 6 1 x 4x0.15 2 0.3 x 167.9 89% 3 8 1 5 1 x 8x0.1 x x 12 157% 2 4 3 5 1 x 6x0.55 5 0.1 x 321.3 97% 3 3 1 4 3 x x0.15 x x 12

6、 66% 3 3 4 2 1 x 7x0.95 6 0.7 x 120.6 173% 5 7 1 8 1 x x0.6 x x 56 87% 7 7 8 6 1 x 6x0.65 9 0.8 x 803.6 86% 6 2 1 6 2 x 6x0.4 x x 15 11% 6 5 3 4 1 x 9x0.2 3 0.8 x 87.4 138% 5 5 1 5 1 x x0.05 x x 16 29% 9 4 4 5 1 x 7x0.35 1 0.3 x 15.6 111% 4 9 1 7 1 x 4x0.25 x x 48 56% 3 6 8 2 1 x x0.85 5 0.7 x 376.2

7、 106% 2 2 1 4 7 x 9x0.5 x x 24 148% 9 3 8 4 1 x 8x0.55 5 0.4 x 351 22% 7 6 1 9 1 x 5x0.45 x x 64 159% 6 8 8 3 1 x 9x0.45 4 0.1 x 131.2 101% 5 9 1 8 1 x x0.3 x x 49 45% 9 7 7 4 1 x 4x0.9 6 0.7 x 616.4 66% 4 6 1 8 1 x 9x0.35 x x 42 45% 5 7 6 2 1 x 3x0.5 1 0.1 x 82.5 35% 6 2 1 4 1 x 4x0.2 x x 9 60% 4 3

8、 3 8 1 x x0.5 8 0.9 x 827.7 62% 4 2 1 8 1 x 5x0.75 x x 56 47% 3 7 8 2 1 x x0.2 8 0.4 x 92.4 8% 6 5 1 5 4 x 9x0.1 x x 20 166% 9 4 5 7 1 x 5x0.05 3 0.6 x 183.6 180% 8 6 1 9 1 x 2x0.2 x x 32 73% 9 8 4 5 1 x 4x0.95 3 0.2 x 192 9% 4 6 1 4 2 x x0.2 x x 9 15% 8 3 3 7 1 x x0.65 1 0.3 x 101.4 132% 4 9 1 8 1

9、x 3x0.15 x x 35 105% 6 7 5 8 1 x 4x0.9 5 0.5 x 22 3% 6 2 1 5 1 x 3x0.45 x x 28 173% 9 4 7 4 1 x 2x0.1 1 0.5 x 118.5 90% 6 9 1 4 1 x 8x0.8 x x 18 82% 4 3 6 2 1 x 3x0.8 3 0.2 x 284.8 129% 3 7 1 6 1 x x0.4 x x 30 91% 7 5 6 3 1 x 8x0.95 2 0.7 x 124.2 136% 4 8 1 4 1 x 4x0.6 x x 9 200% 5 3 3 3 1 x 6x0.75

10、7 0.7 x 61.6 20% 5 5 1 9 1 x 7x0.65 x x 40 186% 3 8 5 6 1 x 8x0.9 2 0.5 x 227.5 188% 2 7 1 7 1 x 3x0.2 x x 30 73% 4 6 5 2 1 x 5x0.75 9 0.4 x 282 140% 8 3 1 9 1 x 3x0.5 x x 48 87% 9 8 6 8 1 x 8x0.15 6 0.2 x 595.2 102% 6 6 1 9 1 x 2x0.3 x x 48 176% 4 8 6 3 1 x 4x0.6 9 0.2 x 552 35% 8 4 1 4 1 x 2x0.1 x x 18 39% 4 3 6 7 1 x 9x0.45 6 0.8 x 102 135% 6 7 1 5 1 x 2x0.65 x x 28 5% 3 4 7 5 1 x 9x0.15 9 0.2 x 202.4 41% 8 9 1 8 1 x 3x0.05 x x 21 68% 4 7 3 5