1、五年级数学上册解方程专项训练 69x4.663.3 7x4x5.5 7.8x3.6x96.67.3x22.9 3x19x2.2 9.6x4.3x47.7x2.881.5 18x9x10.8 7.8x5.2x49.46x80.6 16x3x7.6 8.3x3.4x34.3x1.823.8 12x5x5.1 6.9x2.8x20.5x24.5 15x8x4.6 8.3x5.8x47.5x9.590 16x9x7.5 7.8x2x58x2.341.7 14x7x10.5 9.9x2.6x146x5.547.8 15x8x4.6 7.3x5.7x30.4x2.68.7 3x18x18.9 6.7x4.
2、8x39.98.02x1.42 18x12x12 9.7x1.7x1925.7x87.9 17x8x22.5 8.2x3.6x128.8x1.972.7 14x5x1.9 8.1x4.3x53.2x9.933.7 18x5x16.1 6.9x5x38x581.3 10x17x8.1 9.4x4.9x85.58.3x51.4 7x12x17.1 9.3x5.3x16x961.3 17x2x15.2 7.3x1.6x17.1x5.326.3 8x6x9.8 9.4x3.2x161.26.07x2.72 19x4x11.5 6.2x1.5x47x4.328 9x4x2.6 6.7x4.9x19.87
3、.84x2.62 9x15x14.4 9.6x1.4x90.25.1x15.1 12x19x21.7 9.7x5.3x13.2x1.688 8x4x6 8x1.5x169x1.468.5 4x11x4.5 8x5.1x84.16.2x4.74 9x19x5.6 7.6x5.4x26.4x74.9 19x19x34.2 7.9x5.1x61.66.53x3.36 6x8x7 9.9x2.9x7x4.126.3 6x8x5.6 8.4x4.3x4.1x2.719.9 6x16x15.4 9.6x4.9x42.39.2x72 11x12x9.2 9.8x2.6x136.89.65x5.15 8x3x
4、3.3 6.8x2.5x55.9x3.561.3 12x6x14.4 7.4x3.7x66.69.9x2.3 13x2x13.5 9.3x1.5x70.28.89x4.47 7x16x6.9 6.4x3x47.67.13x2.92 8x2x6 9.7x5.9x7.6x3.687.7 3x6x1.8 9.9x2.2x161.7x9.31.4 7x17x4.8 7.9x5.5x24x7.157.5 11x16x21.6 6.7x2.9x60.85.6x70.5 10x19x8.7 9.6x2.8x20.4x1.52.2 3x15x1.8 7.6x6x25.68.7x68.2 16x4x4 8.6x
5、5.2x81.62.3x96.2 6x11x3.4 6.5x1.1x151.2x4.288.9 3x10x7.8 9.9x1.7x221.4x4.987.9 8x2x8 8.2x4.5x33.39.3x35.6 4x11x7.5 9.8x5.5x68.87.3x10.3 9x15x21.6 7.1x1.1x1749.22x4.94 12x12x12 9.3x2.2x177.5x4.750.8 3x19x11 7.1x2x20.48.82x5.14 17x4x8.4 8.7x5.9x53.29.18x4.09 2x13x1.5 9.8x5.9x23.47.73x2.02 8x18x13 9.8x
6、6x45.66.3x3.89 4x10x2.8 9.2x4.8x35.2x3.543.3 5x11x3.2 7.6x3.9x40.7x4.698.5 8x18x5.2 7.4x3.4x116x875.7 15x12x2.7 9.1x1.5x129.27.97x4.08 10x17x10.8 9.9x2.1x124.86.57x3.18 13x5x5.4 9.2x4.5x98.7x4.984.6 4x5x8.1 8.3x2.1x1868.8x90.2 5x6x9.9 8.5x2.9x112x9.512.4 17x3x10 8.5x2.2x50.4x8.870.6 4x15x15.2 6.1x4.5x242.3x12.6 6x18x9.6 8.8x3.9x58.8x2.892.3 10x14x16.8 8.1x2.1x168x2.412.3 17x12x17.4 9.9x2x229.1x278.8 16x11x16.2 6.7x3.8x14.58.85x5.05 7x19x18.2 9.8x2x62.4
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