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. (6 + 44) × X = 300 X = _________ 2. (21 - 12) × X = 9 X = _________ 3. (41 - 18) × X = 644 X = _________ 4. (31 - 1) × X = 570 X = _________ 5. (36 + 15) × X = 1071 X = _________ 6. (10 + 43) × X = 1113 X = _________ 7. (4 + 11) × X = 165 X = _________ 8. (14 + 19) × X = 1518 X = _________ 9. (20 - 21) × X = -8 X = _________ 10. (3 - 2) × X = 41 X = _________ 11. (37 + 41) × X = 1794 X = _________ 12. (8 + 31) × X = 78 X = _________ 13. (8 - 17) × X = -342 X = _________ 14. (48 - 46) × X = 50 X = _________ 15. (21 - 17) × X = 92 X = _________ 16. (38 + 19) × X = 399 X = _________ 17. (6 + 4) × X = 110 X = _________ 18. (26 + 18) × X = 484 X = _________ 19. (50 + 44) × X = 4230 X = _________ 20. (36 + 9) × X = 855 X = _________ 21. (4 + 38) × X = 1218 X = _________ 22. (16 + 37) × X = 1431 23. (22 - 9) × X = 273 24. (4 - 45) × X = -123 X = _________ X = _________ X = _________ 25. (18 + 21) × X = 78 X = _________ 26. (23 - 30) × X = -42 X = _________ 27. (43 + 31) × X = 888 X = _________ 28. (43 + 36) × X = 2923 X = _________ 29. (35 + 44) × X = 948 X = _________ 30. (43 + 46) × X = 712 X = _________ 31. (1 - 48) × X = -1081 X = _________ 32. (2 - 47) × X = -1125 X = _________ 33. (7 + 14) × X = 987 X = _________ 34. (50 - 3) × X = 1316 X = _________ 35. (3 - 35) × X = -1120 X = _________ 36. (24 + 13) × X = 851 X = _________ 37. (9 + 21) × X = 600 X = _________ 38. (7 + 45) × X = 2288 X = _________ 39. (23 - 48)...
