资源描述
1. 3/7 × 49/9 - 4/3
2. 8/9 × 15/36 + 1/27
3. 12× 5/6 – 2/9 ×3
4. 8× 5/4 + 1/4
5. 6÷ 3/8 – 3/8 ÷6
6. 4/7 × 5/9 + 3/7 × 5/9
7. 5/2 -( 3/2 + 4/5 )
8. 7/8 + ( 1/8 + 1/9 )
9. 9 × 5/6 + 5/6
10. 3/4 × 8/9 - 1/3
11. 7 × 5/49 + 3/14
12. 6 ×( 1/2 + 2/3 )
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - ( 2/7 – 10/21 )
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31. 50+160÷40
32. (58+370)÷(64-45)
33. 120-144÷18+35
34. 347+45×2-4160÷52
35. (58+37)÷(64-9×5)
36. 95÷(64-45)
37. 178-145÷5×6+42
38. 420+580-64×21÷28
39. 812-700÷(9+31×11)
40. (136+64)×(65-345÷23)
41. 85+14×(14+208÷26)
42. (284+16)×(512-8208÷18)
43. 120-36×4÷18+35
44. (58+37)÷(64-9×5)
45. (6.8-6.8×0.55)÷8.5
46. 0.12× 4.8÷0.12×4.8
47. (3.2×1.5+2.5)÷1.6
48. 3.2×(1.5+2.5)÷1.6
49. 6-1.6÷4
50. 5.38+7.85-5.37
51. 7.2÷0.8-1.2×5
52. 6-1.19×3-0.43
53. 6.5×(4.8-1.2×4)
54. 0.68×1.9+0.32×1.9
55. 10.15-10.75×0.4-5.7
56. 5.8×(3.87-0.13)+4.2×3.74
57. 32.52-(6+9.728÷3.2)×2.5
58. [(7.1-5.6)×0.9-1.15] ÷2.5
59. 5.4÷[2.6×(3.7-2.9)+0.62]
60. 12×6÷(12-7.2)-6
61. 12×6÷7.2-6
62. [(5.84-3.9)/0.4+0.15]*0.92
63. 4.38/(36.94+34.3*0.2)
64. (284+16)*(512-8208/18)
65. 5.4/[2.6*(3.7-2.9)+0.62]
66. 6.32.52-(6+9.728/3.2)*2.5
67. 8*(3.87-0.13)+4.2*3.7
68. 8/9*[15/16*(7/16-1/4)/1/2]
69. [5 1/2-1.04*(1 2/3+5/6)]/2.9
70. 6 3/7 /3/7-[(7-0.5)*1/4]
71. (0.75+0.2)/0.25*25%+12/0.75+7.2/2.4
72. 1.21*42-(4.46+0.14)*1375+450/18*25
73. 1+0.45/0.9-0.75-168.1/(4.3*2-0.4)
74. 605*8+3.5-44+10.9-(6.6+0.125/12.5%)
75. 56*(56-65)*[0.325-62/30+(56/8)-65 ]
76. 4/7*5/9 + 3/7*5/9-3/4 × 8/9 - 1/3
77. 50+160/40 *(58+370)/(64-45)
78. 347+45×2-4160÷52
79. 6-1.6÷4+ 5.38+7.85-5.37
80. 5.4÷[2.6×(3.7-2.9)+0.62
81. 125*3+125*5+25*3+25
82. 9999*3+101*11*(101-92)
83. (23/4-3/4)*(3*6+2)
84. 3/7 × 49/9 - 4/3
85. 8/9 × 15/36 + 1/27
86. 12× 5/6 – 2/9 ×3
87. 8× 5/4 + 1/4
88. 6÷ 3/8 – 3/8 ÷6
89. 4/7 × 5/9 + 3/7 × 5/9
90. 5/2 -( 3/2 + 4/5 )
91. 7/8 + ( 1/8 + 1/9 )
92. 9 × 5/6 + 5/6
93. 3/4 × 8/9 - 1/3
94. 7 × 5/49 + 3/14
95. 6 ×( 1/2 + 2/3 )
96. 8 × 4/5 + 8 × 11/5
97. 31 × 5/6 – 5/6
98. 9/7 - ( 2/7 – 10/21 )
99. 5/9 × 18 – 14 × 2/7
100. 4/5 × 25/16 + 2/3 × 3/4
101. 14 × 8/7 – 5/6 × 12/15
102. 17/32 – 3/4 × 9/24
103. 3 × 2/9 + 1/3
104. 5/7 × 3/25 + 3/7
105. 3/14 ×× 2/3 + 1/6
106. 1/5 × 2/3 + 5/6
107. 9/22 + 1/11 ÷ 1/2
108. 5/3 × 11/5 + 4/3
109. 45 × 2/3 + 1/3 × 15
110. 7/19 + 12/19 × 5/6
111. 1/4 + 3/4 ÷ 2/3
112. 8/7 × 21/16 + 1/2
113. 101 × 1/5 – 1/5 × 21
114. 50+160÷40
115. 120-144÷18+35
116. 347+45×2-4160÷52
117. (58+37)÷(64-9×5)
118. 95÷(64-45)
119. 178-145÷5×6+42
120. 812-700÷(9+31×11)
121. 85+14×(14+208÷26)
122. 120-36×4÷18+35
123. (58+37)÷(64-9×5)
124. (6.8-6.8×0.55)÷8.5
125. 0.12× 4.8÷0.12×4.8
126. (3.2×1.5+2.5)÷1.6
127. 6-1.6÷4
128. 5.38+7.85-5.37
129. 7.2÷0.8-1.2×5
130. 6-1.19×3-0.43
131. 6.5×(4.8-1.2×4)
132. 5.8×(3.87-0.13)+4.2×3.74
133. 32.52-(6+9.728÷3.2)×2.5
134. [(7.1-5.6)×0.9-1.15] ÷2.5
135. 5.4÷[2.6×(3.7-2.9)+0.62]
136. 12×6÷(12-7.2)-6
137. 12×6÷7.2-6
138. .0.68×1.9+0.32×1.9
139. 58+370)÷(64-45)
140. 420+580-64×21÷28
141. 136+6×(65-345÷23)
142. 15-10.75×0.4-5.7
143. 18.1+(3-0.299÷0.23)×1
144. (6.8-6.8×0.55)÷8.5
145. 0.12× 4.8÷0.12×4.8
146. (3.2×1.5+2.5)÷1.6
147. 3.2×6+(1.5+2.5)÷1.6
148. 0.68×1.9+0.32×1.9
149. 10.15-10.75×0.4-5.7
150. 5.8×(3.87-0.13)+4.2×3.74
151. 32.52-(6+9.728÷3.2)×2.5
152. [(7.1-5.6)×0.9-1.15] ÷2.5
153. 5.4÷[2.6×(3.7-2.9)+0.62]
154. 12×6÷(12-7.2)-6
155. 12×6÷7.2-6
156. 33.02-(148.4-90.85)÷2.5
157. 76.(25%-695%-12%)*36
158. 1-1/4+8/9/7/9
159. 9+1/6/3/24+2/21
160. 80/15*3/5
161. 3/4/9/10-1/6
162. 82/3+1/2)/5/6-1/3]/1/7
163. 83/5+3/5/2+3/4
164. (2-2/3/1/2)]*2/5
165. 85+5268.32-2569
166. 86.3+456-52*8
167. 87.5%+6325
168. 88/2+1/3+1/4
169. 89+456-78
170. 5%+. 3/7 × 49/9 - 4/3
171. 9 × 15/36 + 1/27
172. 2× 5/6 – 2/9 ×3
173. 3× 5/4 + 1/4
174. 94÷ 3/8 – 3/8 ÷6
175. 95/7 × 5/9 + 3/7 × 5/9
176. 6/2 -( 3/2 + 4/5 )
177. 8 + ( 1/8 + 1/9 )
178. 8 × 5/6 + 5/6
179. 1/4 × 8/9 - 1/3
180. 10 × 5/49 + 3/14
181. 1.5 ×( 1/2 + 2/3 )
182. 2/9 × 4/5 + 8 × 11/5
183. 3.1 × 5/6 – 5/6
184. 4/7 - ( 2/7 – 10/21 )
185. 19 × 18 – 14 × 2/7
186. 5 × 25/16 + 2/3 × 3/4
187. 4 × 8/7 – 5/6 × 12/15
188. 7/32 – 3/4 × 9/24
189. 2/3÷1/2-1/4×2/5
190. 2-6/13÷9/26-2/3
191. 2/9+1/2÷4/5+3/8
192. 10÷5/9+1/6×4
193. 1/2×2/5+9/10÷9/20
194. 5/9×3/10+2/7÷2/5
195. 1/2+3/4×5/12×4/5
196. 1.2×2.5+0.8×2.5
197. 8.9×1.25-0.9×1.25
198. 1/2+1/4×4/5-1/8
199. 5/8÷5/4+3/23÷9/11
200. 3/4×5/7×4/3-1/2
201. 12.5×7.4×0.8
202. 8×5/6+2/5÷4
203. 8/9×3/4-3/8÷3/4
204. 23-8/9×1/27÷1/27
205. 9.9×6.4-(2.5+0.24)
206. 6.5×9.5+6.5×0.5
207. 0.35×1.6+0.35×3.4
208. 0.25×8.6×4
209. 6.72-3.28-1.72
210. 0.45+6.37+4.55
211. 5.4+6.9×3-(25-2.5)2×41846-620-380
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