小学数学六年级下解方程专项训练题 2024/10/15 姓名:__________ 座号:__________ 情况:__________ 1. (9 - 31) × X = -132 X = _________ 2. (47 + 34) × X = 3159 X = _________ 3. (20 + 3) × X = 552 X = _________ 4. (36 + 11) × X = 2209 X = _________ 5. (21 - 16) × X = 95 X = _________ 6. (1 + 38) × X = 1287 X = _________ 7. (4 - 16) × X = -216 X = _________ 8. (46 - 25) × X = 609 X = _________ 9. (35 - 25) × X = 70 X = _________ 10. (45 + 11) × X = 392 X = _________ 11. (45 - 49) × X = -188 X = _________ 12. (22 - 48) × X = -1170 X = _________ 13. (49 + 27) × X = 2432 X = _________ 14. (2 + 1) × X = 30 X = _________ 15. (29 - 5) × X = 72 X = _________ 16. (17 - 17) × X = 0 X = _________ 17. (30 + 21) × X = 306 X = _________ 18. (27 - 12) × X = 60 X = _________ 19. (7 - 4) × X = 21 X = _________ 20. (18 - 47) × X = -580 X = _________ 21. (5 - 42) × X = -814 X = _________ 22. (30 - 9) × X = 420 23. (16 + 45) × X = 2318 24. (20 + 16) × X = 288 X = _________ X = _________ X = _________ 25. (44 + 37) × X = 486 X = _________ 26. (10 - 27) × X = -731 X = _________ 27. (5 - 33) × X = -616 X = _________ 28. (46 - 30) × X = 656 X = _________ 29. (6 - 43) × X = -1776 X = _________ 30. (37 - 25) × X = 396 X = _________ 31. (47 + 12) × X = 1475 X = _________ 32. (1 - 25) × X = -240 X = _________ 33. (25 + 15) × X = 560 X = _________ 34. (14 + 15) × X = 667 X = _________ 35. (36 - 28) × X = 96 X = _________ 36. (16 - 34) × X = -450 X = _________ 37. (31 + 21) × X = 104 X = _________ 38. (47 + 14) × X = 2135 X = _________ 39. (29...