小学数学六年级下解方程专项训练题 2024/10/16 姓名：__________ 座号：__________ 情况：__________ 1. (31 + 20) × X = 1530 X = _________ 2. (4 + 47) × X = 204 X = _________ 3. (1 + 31) × X = 384 X = _________ 4. (6 - 14) × X = -224 X = _________ 5. (23 - 18) × X = 40 X = _________ 6. (6 - 45) × X = -546 X = _________ 7. (14 + 34) × X = 2400 X = _________ 8. (5 + 45) × X = 1900 X = _________ 9. (47 - 23) × X = 216 X = _________ 10. (33 + 42) × X = 3750 X = _________ 11. (15 + 35) × X = 2300 X = _________ 12. (9 - 13) × X = -120 X = _________ 13. (44 + 38) × X = 1394 X = _________ 14. (43 - 43) × X = 0 X = _________ 15. (22 + 45) × X = 2211 X = _________ 16. (1 + 48) × X = 1421 X = _________ 17. (43 + 14) × X = 2337 X = _________ 18. (46 - 8) × X = 114 X = _________ 19. (19 + 27) × X = 1886 X = _________ 20. (26 - 14) × X = 108 X = _________ 21. (33 + 25) × X = 928 X = _________ 22. (1 - 37) × X = -1224 23. (24 + 38) × X = 2294 24. (5 - 33) × X = -196 X = _________ X = _________ X = _________ 25. (44 - 1) × X = 430 X = _________ 26. (37 + 41) × X = 1482 X = _________ 27. (27 - 28) × X = -50 X = _________ 28. (13 + 1) × X = 42 X = _________ 29. (8 - 10) × X = -56 X = _________ 30. (37 + 15) × X = 52 X = _________ 31. (50 - 22) × X = 672 X = _________ 32. (38 - 12) × X = 494 X = _________ 33. (50 - 32) × X = 666 X = _________ 34. (9 - 5) × X = 164 X = _________ 35. (2 + 20) × X = 880 X = _________ 36. (19 + 4) × X = 943 X = _________ 37. (41 + 40) × X = 3645 X = _________ 38. (30 + 29) × X = 2773 X = _________ 39. (30...
