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. (34 + 7) × X = 861 X = _________ 2. (45 + 30) × X = 3150 X = _________ 3. (32 + 44) × X = 3496 X = _________ 4. (21 + 49) × X = 560 X = _________ 5. (10 - 41) × X = -1054 X = _________ 6. (1 - 2) × X = -8 X = _________ 7. (19 + 29) × X = 1824 X = _________ 8. (44 - 21) × X = 667 X = _________ 9. (29 + 15) × X = 1408 X = _________ 10. (6 - 31) × X = -1225 X = _________ 11. (4 + 43) × X = 1551 X = _________ 12. (18 + 36) × X = 1620 X = _________ 13. (43 - 14) × X = 1131 X = _________ 14. (8 - 44) × X = -864 X = _________ 15. (13 - 6) × X = 224 X = _________ 16. (9 + 49) × X = 290 X = _________ 17. (14 - 45) × X = -1333 X = _________ 18. (10 - 40) × X = -810 X = _________ 19. (40 - 31) × X = 99 X = _________ 20. (2 - 21) × X = -741 X = _________ 21. (25 - 32) × X = -63 X = _________ 22. (48 - 39) × X = 261 23. (47 - 40) × X = 112 24. (27 + 9) × X = 1224 X = _________ X = _________ X = _________ 25. (43 - 45) × X = -56 X = _________ 26. (4 + 29) × X = 561 X = _________ 27. (41 + 7) × X = 1680 X = _________ 28. (42 - 44) × X = -98 X = _________ 29. (20 - 7) × X = 468 X = _________ 30. (38 - 23) × X = 15 X = _________ 31. (20 - 33) × X = -585 X = _________ 32. (30 + 25) × X = 2090 X = _________ 33. (48 - 43) × X = 60 X = _________ 34. (27 + 26) × X = 1219 X = _________ 35. (49 - 49) × X = 0 X = _________ 36. (31 - 47) × X = -288 X = _________ 37. (37 + 44) × X = 3240 X = _________ 38. (16 - 16) × X = 0 X = _________ 39....
