1、五年级数学上册解方程专项训练 1542.7x13.7 11x5x6.4 8.2x5x80x2.927.4 13x3x1.6 6.7x5.6x31.9x2.742.5 15x19x30.6 8.6x3x50.4x3.189.6 12x2x4.2 7.2x2.3x4.98.82x3.88 14x17x15.5 7.6x4x28.85.1x42.3 6x4x7 8.3x5.3x639.83x5.47 3x3x1.2 8.2x5.9x18.4x2.338.3 17x10x5.4 8.6x2.7x5.9x1.180.8 8x4x3.6 9.5x1.4x170.1x5.164.8 2x9x4.4 8.5x
2、5.3x51.27.73x4.57 6x14x8 8.4x5.4x842.5x90.3 10x7x15.3 9.1x5x73.8x1.830.7 9x6x10.5 7.1x2.8x30.1x776.4 4x5x5.4 6.7x5.4x6.58.15x4.68 15x5x8 7.5x2.6x102.9x4.795 19x14x29.7 8.5x5.7x61.6x2.87.6 19x2x10.5 6.3x5.3x139.86x4.16 11x5x14.4 8.4x3.3x35.76.61x1.89 6x6x7.2 6.8x4.5x6.98.1x90.8 3x10x2.6 8.1x5.6x60x3.
3、280.4 15x13x16.8 9.5x3.3x142.67.39x2.87 8x8x3.2 6.1x4.7x29.48.11x4.06 6x16x17.6 8.1x2.5x1407.33x2 17x6x18.4 7x5.8x32.49.62x1.96 9x6x13.5 8.6x2.8x299.52x2.17 10x8x14.4 9.4x2.4x355.5x77.2 14x8x19.8 8.1x1.5x165x3.270.4 9x18x18.9 8.4x5.4x427.17x3.06 4x14x10.8 9.5x5.5x24x3.471.1 13x5x7.2 9.3x5.1x117.67.8
4、x10.3 8x12x10 6.6x1.3x74.2x1.287.5 11x14x20 7x4.6x38.49.6x1.55 14x15x8.7 8.8x5.2x100.8x2.520.9 17x7x21.6 6.7x2.6x114.8x2.951 2x16x12.6 7.6x4.7x63.87.46x5.32 2x8x5 9.5x5.8x99.96.9x41 19x5x12 6.1x4x16.8x8.319.4 4x10x1.4 8x1.8x55.8x2.767 6x11x3.4 7.6x4.6x45x299.1 2x8x3 6.3x4.2x31.58.89x2.73 13x7x16 9.5
5、x2.9x1656.7x5.2 15x7x6.6 7.4x3.1x25.86.84x1.78 12x16x14 9.7x5.3x1108.76x2.71 11x2x10.4 9x1.2x101.48.62x4.55 12x19x27.9 9.8x4.2x5.6x3.655 12x10x19.8 6.1x2.2x93.6x2.978.6 11x9x14 9.5x3.8x68.41.3x63.3 13x14x24.3 6.7x6x8.46.57x1.06 5x3x0.8 6.6x1.3x106x2.399 7x7x8.4 6.2x4.9x16.99.86x1.03 11x12x4.6 8.2x4.
6、3x93.6x7.127.3 18x18x21.6 9.8x2.8x49x8.984 13x6x9.5 8.2x5.8x50.44.5x96 17x5x17.6 6.4x1.9x130.5x3.664.6 8x8x1.6 8.6x3.9x122.2x1.621.7 14x2x4.8 8.9x3.6x127.2x2.664 19x2x18.9 8.3x1.6x134x2.536.4 10x5x10.5 7.1x4.8x39.11.6x81.3 17x17x3.4 8.8x3.6x124.86.75x4.08 2x11x3.9 7.5x3.9x18x2.736.7 5x6x1.1 9.8x5.5x437.6x96.3 4x6x1 6.9x1.6x137.85.93x2.11 16x19x31.5 7.6x3.9x33.3x4.923.8 13x2x6 8.6x4.6x56x5.718.1 18x12x6 8.4x5.9x505.85x4.31 5x2x0.7 6.4x1.5x44.1