人教版小学六年级数学下册解比例专项训练 96.docx

1、人教版小学六年级数学下册解比例专项训练 962 11 1 7 x: :2x 6 6 8 1.8 0.9 9.5: x 1.5 :620 x 6 1 1 1 x: :6x 9 7 2 0.8 0.7 7.5: x 1 :97.5 x 8 1 1 1 x: :4x 6 9 3 0.4 0.2 8: x 2.25 :910 x 5 11 5 3 x: :9x 9 4 2 0.4 0.4 2.5: x 4.5 :620 x 6 13 1 3 x: :9x 5 7 4 1.4 0.3 7.5: x 3.25 :310 x 1 11 2 3 x: :1x 9 3 4 1.6 0.6 7: x 0.75 :

2、725 x 3 1 1 1 x: :1x 5 4 3 0.4 0.9 12: x 2.25 :415 x 9 10 6 1 x: :9x 9 7 5 0.2 0.7 8.5: x 0.25 :922.5 x 8 13 4 1 x: :6x 8 3 3 0.4 0.8 2.5: x 5.75 :225 x 5 1 2 1 x: :2x 8 3 7 1 0.3 14.5: x 1.5 :525 x 1 1 8 1 x: :8x 6 9 3 1.8 0.8 5.5: x 4.75 :922.5 x 7 1 1 1 x: :7x 9 9 9 0.4 0.9 7.5: x 6.5 :117.5 x 7

3、13 1 7 x: :1x 2 4 8 1.8 0.6 15: x 2.75 :820 x 2 7 8 8 x: :9x 8 9 9 1.4 0.3 12: x 6.75 :210 x 2 11 1 1 x: :3x 9 4 2 1.4 0.5 10: x 7.5 :322.5 x 2 11 2 1 x: :3x 6 3 4 1.6 0.3 11: x 0.75 :77.5 x 7 4 3 1 x: :6x 3 2 9 1 0.7 3: x 4.5 :410 x 7 1 4 6 x: :3x 9 5 7 1 0.3 12: x 2.75 :57.5 x 3 13 3 1 x: :1x 9 4

4、8 0.6 0.9 0.5: x 5.25 :615 x 1 11 1 1 x: :1x 4 8 2 0.2 0.1 13: x 1.25 :117.5 x 1 13 1 1 x: :5x 4 8 2 0.2 0.6 3.5: x 4.75 :420 x 5 13 1 2 x: :1x 3 4 3 0.8 0.9 2.5: x 0.5 :710 x 4 11 1 9 x: :4x 8 8 8 1.6 0.8 4: x 1.75 :720 x 9 13 1 8 x: :4x 4 5 9 1.4 0.7 7.5: x 1.25 :917.5 x 7 11 1 5 x: :9x 5 8 4 1.2

5、0.4 14: x 6.25 :217.5 x 7 13 9 1 x: :3x 4 8 5 0.2 0.1 2.5: x 4.5 :325 x 4 13 4 1 x: :3x 2 5 5 1.4 0.4 15: x 1.75 :610 x 2 1 7 1 x: :5x 4 8 5 1.8 0.3 6.5: x 2 :420 x 8 1 1 1 x: :9x 6 6 5 1.2 0.5 14.5: x 1 :720 x 1 11 7 1 x: :8x 2 8 2 0.4 0.9 8.5: x 3.75 :512.5 x 8 13 1 1 x: :8x 9 9 6 0.4 0.4 3.5: x 4

6、.25 :417.5 x 7 11 3 1 x: :9x 2 4 2 0.6 0.8 6.5: x 4 :625 x 2 11 1 1 x: :7x 3 2 9 1.8 0.8 7.5: x 4.75 :910 x 3 13 7 1 x: :7x 9 8 8 0.8 0.4 2.5: x 3 :710 x 1 13 6 4 x: :6x 7 5 3 1.8 0.9 15: x 0.5 :812.5 x 9 1 1 2 x: :2x 5 8 3 0.2 0.8 13.5: x 7.25 :77.5 x 9 11 1 1 x: :4x 9 9 2 1.8 0.1 10: x 6.5 :825 x

7、3 4 8 6 x: :3x 3 9 5 1.6 0.1 5: x 3.75 :522.5 x 7 13 1 1 x: :2x 5 5 6 0.2 0.5 7.5: x 3.75 :75 x 7 8 3 1 x: :6x 7 4 4 1.8 0.2 10.5: x 5 :325 x 5 2 6 1 x: :3x 3 5 2 0.6 0.9 12.5: x 4.5 :42.5 x 9 11 7 1 x: :3x 4 6 7 0.6 0.3 10: x 4.5 :815 x 8 13 3 7 x: :1x 5 2 6 1.8 0.9 15: x 0.5 :220 x 7 13 5 6 x: :2x

8、 9 6 5 1.8 0.6 12: x 2 :810 x 3 13 8 1 x: :8x 6 9 7 1.6 0.5 1.5: x 4.75 :97.5 x 6 13 1 9 x: :7x 6 7 8 1.6 0.9 7.5: x 3.5 :315 x 3 13 4 5 x: :4x 9 3 4 1.4 0.9 9.5: x 3.75 :25 x 2 11 1 3 x: :1x 7 2 4 1.4 0.6 13.5: x 4.5 :310 x 7 1 4 1 x: :9x 9 5 5 0.2 0.3 4.5: x 4.75 :317.5 x 6 11 1 1 x: :1x 3 7 8 1.4

9、 0.7 2.5: x 7.5 :95 x 5 6 1 1 x: :6x 7 2 9 1 0.9 11: x 6 :52.5 x 7 13 4 1 x: :5x 2 5 7 1.4 0.4 13: x 6.5 :615 x 6 1 1 1 x: :1x 6 8 6 1.4 0.7 12.5: x 0.25 :45 x 1 13 8 1 x: :4x 6 9 9 0.4 0.4 13.5: x 1 :55 x 7 7 1 1 x: :1x 8 2 2 1.4 0.7 3: x 1.75 :12.5 x 8 2 1 10 x: :9x 3 5 9 1 0.7 13: x 1 :25 x 5 11 4 7 x: :8x 4 3 8 1 0.8 13: x 3.25 :710 x 6 1 4 1 x: :9x 9 3 6 0.4 0.9 0.5: x 2 :222.5 x