小学数学六年级下解方程专项训练题 2024/09/19 姓名:__________ 座号:__________ 情况:__________ 1. (15 - 39) × X = -600 X = _________ 2. (34 + 17) × X = 1377 X = _________ 3. (25 + 4) × X = 232 X = _________ 4. (2 + 7) × X = 441 X = _________ 5. (23 + 21) × X = 1100 X = _________ 6. (17 - 46) × X = -290 X = _________ 7. (49 + 12) × X = 1647 X = _________ 8. (21 + 5) × X = 936 X = _________ 9. (42 - 39) × X = 129 X = _________ 10. (45 - 9) × X = 1404 X = _________ 11. (39 - 11) × X = 728 X = _________ 12. (48 + 7) × X = 1100 X = _________ 13. (5 - 1) × X = 56 X = _________ 14. (7 + 43) × X = 1650 X = _________ 15. (48 - 17) × X = 1519 X = _________ 16. (30 - 28) × X = 10 X = _________ 17. (48 + 35) × X = 2739 X = _________ 18. (27 + 36) × X = 2394 X = _________ 19. (50 + 40) × X = 540 X = _________ 20. (38 + 10) × X = 1008 X = _________ 21. (26 - 3) × X = 115 X = _________ 22. (45 - 41) × X = 160 23. (2 - 7) × X = -155 24. (20 + 27) × X = 2068 X = _________ X = _________ X = _________ 25. (50 + 38) × X = 1584 X = _________ 26. (47 - 46) × X = 33 X = _________ 27. (5 + 8) × X = 104 X = _________ 28. (17 + 19) × X = 1080 X = _________ 29. (12 - 37) × X = -500 X = _________ 30. (4 + 33) × X = 1295 X = _________ 31. (25 - 27) × X = -24 X = _________ 32. (9 - 3) × X = 186 X = _________ 33. (20 + 42) × X = 1674 X = _________ 34. (49 - 28) × X = 210 X = _________ 35. (20 + 17) × X = 444 X = _________ 36. (44 - 46) × X = -46 X = _________ 37. (40 - 21) × X = 608 X = _________ 38. (3 + 22) × X = 125 X = _________ 39. (19...