六年级数学四则运算题
大全修订版
IBMT standardization office【IBMT5AB-IBMT08-IBMT2C-ZZT18】
1. 777×9+1111×3
2. 0.8×〔15.5-(3.21+5.79)〕 3. (31.8+3.2×4)÷5 4. 31.5×4÷(6+3) 5. 0.64×25×7.8+2.2 6. 2÷2.5+2.5÷2 7. 194-64.8÷1.8×0.9 8. 36.72÷4.25×9.9 9. 5180-705×6 10. 24÷2.4-2.5×0.8 11. (4121+2389)÷7 12. 671×15-974 13. 469×12+1492 14. 405×(3213-3189) 15. 3.416÷(0.016×35) 16. 0.8×[(10-6.76)÷1.2] 17. 5.67×0.2-0.62 18. 18.1×0.92+3.93 19. 4.07×0.86+9.12.5
20. 147×8+8×53 21. 280+840÷24×5 22. 85×(95-1440÷24) 23. 58870÷(105+20×2) 24. 80400-(4300+870÷15) 25. 1437×27+27×563 26. 81432÷(13×52+78) 27. 125×(33-1)
28. 37.4-(8.6+7.24-6.6) 29. 156×107-7729 30. 37.85-(7.85+6.4) 31. 287×5+96990÷318 32. 1554÷[(72-58)×3] 33. 2800÷ 100+789 34. (947-599)+76×64 35. 36×(913-276÷23) 36. (93+25×21)×9 37. 507÷13×63+498 38. 723-(521+504)÷25
39. 384÷12+23×371 40. (39-21)×(396÷6) 41. 156×[(17.7-7.2)÷3] 42. [37.85-(7.85+6.4)] ×30 43. 28×(5+969.9÷318) 44. 81÷[(72-54)×9] 45. 57×12-560÷35 46. 848-640÷16×12 47. 960÷(1500-32×45) 48. [192-(54+38)]×67 49. (12+24+80)×50 50. 32×(25+125) 51. 178×101-178 52. 84×36+64×84 53. 75×99+2×75 54. 83×102-83×2
55. 123×18-123×3+85×123 56. 25×(24+16) 57. 178×99+178
58. 79×42+79+79×57 59. 75×27+19×25 60. 31×870+13×310 61. 4×(25×65+25×28) 62. 178×101-178 63. 84×36+64×84 64. 75×99+2×75 65. 83×102-83×2
66. 123×18-123×3+85×123 67. 25×(24+16) 68. 178×99+178 69. 3/7 × 49/9 - 4/3 70. 2. 8/9 × 15/36 + 1/27 71. 12× 5/6 – 2/9 ×3 72. 8× 5/4 + 1/4 73. 6÷ 3/8 – 3/8 ÷6 74. 4/7 × 5/9 + 3/7 × 5/9 75. 5/2 -( 3/2 + 4/5 ) 76. 9 × 5/6 + 5/6
77. 3/4 × 8/9 - 1/3 78. 7 × 5/49 + 3/14 79. 6 ×( 1/2 + 2/3 ) 80. 8 × 4/5 + 8 × 11/5 81. 31 × 5/6 – 5/6 82. 9/7 -( 2/7 – 10/21 ) 83. 5/9 × 18 – 14 × 2/7 84. 4/5 × 25/16 + 2/3 × 3/4 85. 14 × 8/7 – 5/6 × 12/15 86. 17/32 – 3/4 × 9/24 87. 3 × 2/9 + 1/3 88. 5/7 × 3/25 + 3/7 89. 3/14 ×× 2/3 + 1/6 90. 1/5 × 2/3 + 5/6 91. 9/22 + 1/11 ÷ 1/2 92. 5/3 × 11/5 + 4/3
93. 45 × 2/3 + 1/3 × 157/19 + 12/19 × 5/6 94. 1/4 + 3/4 ÷ 2/3 95. 8/7 × 21/16 + 1/2
96. 101 × 1/5 – 1/5 × 21 97. 50+160÷40 98. 120-144÷18+35 99. 347+45×2-4160÷52 100. 101. 102. 103. 104. 105. 106. 107. 108. 109. 110. 111. 112. 113. 114.
(58+37)÷(64-9×5) 95÷(64-45) 178-145÷5×6+42 812-700÷(9+31×11) 85+14×(14+208÷26) (284+16)×(512-8208÷18) 120-36×4÷18+35 (58+37)÷(64-9×5) (6.8-6.8×0.55)÷8.5 0.12× 4.8÷0.12×4.8 (3.2×1.5+2.5)÷1.6 6-1.6÷4 7.2÷0.8-1.2×5 6.5×(4.8-1.2×4) 10.15-10.75×0.4-5.7
115. 116. 117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127. 128. 129.
5.8×(3.87-0.13)+4.2×3.74 32.52-(6+9.728÷3.2)×2.5 [(7.1-5.6)×0.9-1.15] ÷2.5 5.4÷[2.6×(3.7-2.9)+0.62] 12×6÷(12-7.2)-6 12×6÷7.2-6
(136+64)×(65-345÷23) 420+580-64×21÷28 (58+370)÷(64-45) 0.68×1.9+0.32×1.9 6-1.19×3-0.43 5.38+7.85-5.37 79×42+79+79×57
4.7×5.9+5.2×4.7-4.7×0.1 3.6×2.4+36×0.76
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