1、五年级数学上册解方程专项训练 3x3.28 11x11x11 8x4.2x15.26.55x2.87 15x8x18.4 6.3x4.4x17.1x5.340.9 7x2x4.5 7.1x4.3x84x4.667.4 13x13x18.2 8.3x3.3x706.16x4.2 12x17x14.5 8.1x1.8x170.15.81x4.39 14x18x19.2 8.3x3.9x74.85.1x11.5 3x4x1.4 7.5x4.5x51x1.476.9 5x16x16.8 6.3x2.2x8.2x1.260.8 2x13x12 9.4x4.1x42.4x7.844.4 13x6x11.4
2、 6.1x1.4x23.53.1x86.5 15x5x18 7.6x2.8x57.67.58x3.1 12x6x3.6 7.3x1.8x60.59.99x2.45 2x3x0.5 6.9x4.6x43.7x3.799.5 13x8x10.5 9.9x3.9x66x9.399 10x4x11.2 6.1x4.9x15.61.9x28.3 13x7x12 8.1x4.6x31.57.45x3.08 15x12x2.7 8.8x3.7x45.98.7x12.2 18x3x16.8 6.8x5x41.48.4x55.6 6x8x9.8 8.6x4.8x196.08x3.24 18x15x23.1 6.
3、4x5.2x2.46.32x1.2 4x8x9.6 9.2x4.6x9.27.29x4.12 9x10x17.1 8.8x5.3x52.56.37x1.03 3x7x5 9.7x3.7x114x1.512.3 16x6x13.2 6.6x2.2x83.6x2.38.9 17x4x8.4 8.4x3.3x71.49.2x63.6 19x18x3.7 7x1.6x113.43.9x63.4 18x10x5.6 6.4x3.8x5.29.78x4.1 6x18x4.8 7.1x4.1x216.7x36.9 17x4x14.7 6.1x1.5x119.67.8x79.4 8x14x4.4 9.5x2.
4、8x167.59.77x1.08 6x6x7.2 8.1x2.6x1656.9x37.8 13x19x6.4 8.9x2.8x97.6x3.158.7 5x5x2 9.1x5.2x15.61.6x66.7 17x2x15.2 7x4.5x7.5x595 9x3x6 6.1x1.5x13.8x8.258.3 16x10x15.6 8.9x6x43.5x1.352 9x5x11.2 9x5.8x968.7x79 18x10x8.4 8x5.3x32.48.62x5.27 17x12x23.2 6.7x5.8x10.8x2.756.5 5x2x2.8 7.7x6x18.79.42x4.47 4x3x
5、2.8 8.6x2.6x188.46x2.1 16x6x8.8 7.2x1.8x118.88.1x91.8 2x6x2.4 7.7x4.5x44.8x3.833.4 16x15x21.7 7.2x5.6x8x4.986 2x14x6.4 7.4x5.6x43.27.75x4.24 10x5x12 6.3x4.1x26.45.89x3.84 2x19x16.8 8.6x1.7x6.99.1x86.1 12x7x3.8 9x5.6x10.25.5x68 11x7x16.2 7.7x3.4x34.47.81x1.51 6x4x9 6.2x5.2x237x83.9 11x14x10 6.3x3.5x4
6、26.75x3.83 15x5x12 7.6x5.9x20.45.3x84.5 14x15x8.7 8.3x3x21.2x4.359 17x6x4.6 7.6x3.8x106.48.6x4.92 12x9x12.6 6.4x1.5x4.96.31x1.77 2x18x16 7.7x3.7x447.49x4.49 8x19x16.2 7.9x3.5x35.26.76x1.79 10x17x2.7 8.9x5.2x11.1x3.254.8 4x9x6.5 6.1x2.1x807.7x19.5 16x17x16.5 9.3x1.1x188.68.44x2.99 19x15x17 7.3x3.4x23.46.92x1.56 11x6x15.3 6.1x4.6x37.58.05x1.88 13x15x14 9.7x3.7x138x7.61.9 13x8x6.3 8.4x5x85x6.230.7 11x8x17.1 7.5x1.6x1773.1x40.3 12x19x24.8 7.6x2.7x58.8
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