小学数学六年级下解方程专项训练题 2024/10/20 姓名：__________ 座号：__________ 情况：__________ 1. (47 - 35) × X = 420 X = _________ 2. (37 + 15) × X = 2444 X = _________ 3. (48 - 36) × X = 24 X = _________ 4. (41 - 11) × X = 990 X = _________ 5. (46 + 50) × X = 3168 X = _________ 6. (8 + 37) × X = 1080 X = _________ 7. (32 + 30) × X = 2170 X = _________ 8. (10 - 27) × X = -578 X = _________ 9. (31 + 22) × X = 1325 X = _________ 10. (39 + 30) × X = 2415 X = _________ 11. (28 + 15) × X = 1290 X = _________ 12. (25 - 33) × X = -376 X = _________ 13. (42 + 11) × X = 848 X = _________ 14. (7 - 17) × X = -90 X = _________ 15. (16 + 1) × X = 306 X = _________ 16. (5 + 31) × X = 1764 X = _________ 17. (33 + 36) × X = 2415 X = _________ 18. (26 + 20) × X = 552 X = _________ 19. (12 + 39) × X = 816 X = _________ 20. (44 - 45) × X = -40 X = _________ 21. (34 - 12) × X = 374 X = _________ 22. (19 + 29) × X = 2304 23. (5 - 31) × X = -1092 24. (33 - 15) × X = 882 X = _________ X = _________ X = _________ 25. (38 - 48) × X = -250 X = _________ 26. (48 - 5) × X = 946 X = _________ 27. (21 - 29) × X = -320 X = _________ 28. (9 - 37) × X = -672 X = _________ 29. (25 + 39) × X = 128 X = _________ 30. (21 + 9) × X = 1290 X = _________ 31. (18 + 33) × X = 816 X = _________ 32. (43 + 16) × X = 2183 X = _________ 33. (6 - 35) × X = -986 X = _________ 34. (46 + 15) × X = 1159 X = _________ 35. (13 + 14) × X = 972 X = _________ 36. (15 + 45) × X = 1920 X = _________ 37. (9 - 21) × X = -300 X = _________ 38. (2 - 27) × X = -475 X = _____...
