人教版小學(xué)數(shù)學(xué)五年級口算豎式脫式方程試題全套

1、1.45+15×6= 2.250÷5×8= 3.6×5÷2×4= 4.30×3+8= 5.400÷4+20×5= 6.10+12÷3+20= 7.(80÷20+80)÷4= 8.70+(100-10×5)= 9.360÷40= 10.40×20= 11.80-25= 12.70+45= 13.90×2= 14.16×6= 15.300×6= 16.540÷9= 17.30×20= 18.400&#

2、247;4= 19.350-80= 20.160+70= 21.18-64÷8= 22.42÷6+20= 23.40-5×7= 43.20×8×5= 44.600-3×200= 45.20+20÷2= 46.35-25÷5= 47.36+8-40= 48.2800÷40= 49.98÷14 = 50.96÷24 = 51.56÷14 = 52.65÷13 = 53.75÷15 = 54.120÷24 = 55.200÷25 = 56.8

3、00÷16 = 57.840÷21 = 58.560÷14 = 59.390÷13 = 60.600÷15 = 61.72÷24 = 62.85÷17 = 63.90÷15 = 64.96÷16 = 65.78÷26 = 24.80+60÷3= 25.41+18÷2= 26.75-11×5= 27.42+7-29= 28.5600÷80= 29.25×16= 30.120×25= 31.36×11= 32.1025÷

4、25= 33.336+70= 34.25×9×4= 35.200-33×3= 36.3020-1010= 37.12×50= 38.25×8= 39.23×11= 40.125÷25= 41.4200-2200= 42.220+80= 66.51÷17 = 67.80÷40 = 68.100÷20 = 69.100÷4 = 70.240÷40 = 71.920÷4 = 72.300÷60= 73.64÷2 = 74.64÷4 = 75.

5、50÷5 = 76.60÷8 = 77.96÷4 = 78.90÷6 = 79.400+80 = 80.400-80 = 81.40×80 = 82.400÷80 = 83.48÷16 = 84.96÷24 = 85.160×5= 86.4×250= 87.0×518= 88.10×76= 30.120×25= 31.36×11= 89.36×10= 90.15×6= 91.24×3= 92.5×18= 93.26&

6、#215;4= 94.7×15= 95.32×30= 96.40×15= 97.60×12= 98.23×30= 99.30×50= 100.5×700= 1.45+15×6= 2.250÷5×8= 3.6×5÷2×4= 4.30×3+8= 5.400÷4+20×5= 6.10+12÷3+20= 7.(80÷20+80)÷4= 8.70+(100-10×5)= 9.360÷40= 10.

7、40×20= 11.80-25= 32.1025÷25= 33.336+70= 34.25×9×4= 35.200-33×3= 36.3020-1010= 37.12×50= 38.25×8= 39.23×11= 40.125÷25= 41.4200-2200= 42.220+80= 43.20×8×5= 44.600-3×200= 45.20+20÷2= 46.35-25÷5= 47.36+8-40= 48.2800÷40= 49.98

8、7;14 = 50.96÷24 = 51.56÷14 = 52.65÷13 = 53.75÷15 = 54.120÷24 = 12.70+45= 13.90×2= 14.16×6= 15.300×6= 16.540÷9= 17.30×20= 18.400÷4= 19.350-80= 20.160+70= 21.18-64÷8= 22.42÷6+20= 23.40-5×7= 24.80+60÷3= 25.41+18÷2= 26.75-11

9、×5= 27.42+7-29= 28.5600÷80= 29.25×16= 55.200÷25 = 56.800÷16 = 57.840÷21 = 58.560÷14 = 59.390÷13 = 60.600÷15 = 61.72÷24 = 62.85÷17 = 63.90÷15 = 64.96÷16 = 65.78÷26 = 66.51÷17 = 67.80÷40 = 68.100÷20 = 69.100÷4 =

10、70.240÷40 = 71.920÷4 = 72.300÷60= 73.64÷2 = 74.64÷4 = 75.50÷5 = 76.60÷8 = 77.96÷4 = 78.90÷6 = 79.400+80 = 80.400-80 = 81.40×80 = 82.400÷80 = 83.48÷16 = 84.96÷24 = 85.160×5= 86.4×250= 87.0×518= 88.10×76= 89.36×1

11、0= 90.15×6= 91.24×3= 92.5×18= 93.26×4= 94.7×15= 95.32×30= 96.40×15= 97.60×12= 98.23×30= 99.30×50= 100.5×700= 豎式計算： 脫式計算1、 2、3、 4、5、 6、7、 8、方程計算 1. 45+15×6= 2. 250÷5×8= 3. 6×5÷2×4= 4. 30×3+8= 5. 400÷4+20

12、15;5= 6. 10+12÷3+20= 7. (80÷20+80)÷4= 8. 70+(100-10×5)= 9. 360÷40= 10. 40×20= 11. 80-25= 12. 70+45= 13. 90×2= 14. 16×6= 15. 300×6= 16. 540÷9= 17. 30×20= 18. 400÷4= 19. 350-80= 20. 160+70= 21. 18-64÷8= 22. 42÷6+20= 45. 20+20÷2

13、= 23. 40-5×7= 24. 80+60÷3= 25. 41+18÷2= 26. 75-11×5= 27. 42+7-29= 28. 5600÷80= 29. 25×16= 30. 120×25= 31. 36×11= 32. 1025÷25= 33. 336+70= 34. 25×9×4= 35. 200-33×3= 36. 3020-1010= 37. 12×50= 38. 25×8= 39. 23×11= 40. 125÷2

14、5= 41. 4200-2200= 42. 220+80= 43. 20×8×5= 44. 600-3×200= 67. 80÷40 = 46. 35-25÷5= 47. 36+8-40= 48. 2800÷40= 49. 98÷14 = 50. 96÷24 = 51. 56÷14 = 52. 65÷13 = 53. 75÷15 = 54. 120÷24 = 55. 200÷25 = 56. 800÷16 = 57. 840÷21 = 58. 5

15、60÷14 = 59. 390÷13 = 60. 600÷15 = 61. 72÷24 = 62. 85÷17 = 63. 90÷15 = 64. 96÷16 = 65. 78÷26 = 66. 51÷17 = 89. 36×10= 90. 15×6= 68. 100÷20 = 69. 100÷4 = 70. 240÷40 = 71. 920÷4 = 72. 300÷60= 73. 64÷2 = 74. 64÷4 =

16、 75. 50÷5 = 76. 60÷8 = 77. 96÷4 = 78. 90÷6 = 79. 400+80 = 80. 400-80 = 81. 40×80 = 82. 400÷80 = 83. 48÷16 = 84. 96÷24 = 85. 160×5= 86. 4×250= 87. 0×518= 88. 10×76= 108. 3.5×200109. 1.50.06 91. 24×3= 92. 5×18= 93. 26×4= 9

17、4. 7×15= 95. 32×30= 96. 40×15= 97. 60×12= 98. 23×30= 99. 30×50= 100. 5×700= 101 17×40 102 10063103 3.21.68 104. 2.8×0.4 105. 147.4106. 1.92÷0.04 107. 0.32×500108. 0.654.35 109. 105.4110. 4÷20 130. 5.2÷1.3 131. 1.6×0.4 132. 4.9

18、5;0.7 110. 0.75÷15111. 0.4×0.8 112. 4×0.25 113. 0.361.54 114. 1.01×99115. 420÷35 116. 25×12 117. 135÷0.5 118. 3/4 + 1/4 =119. 2 + 4/9 = 120. 3 - 2/3 =121. 3/4 - 1/2= 122. 1/6 + 1/2 -1/6 =123. 7.5-(2.5+3.8)=124. 7/8 + 3/8 = 125. 3/10 +1/5 = 126. 4/5 - 7/10 =127. 2 -

19、 1/6 -1/3 = 128. 0.51÷17129. 32.819 152. 01×99 153. 420÷35 154. 25×12 133. 1÷5 134. 6÷12 135. 0.870.49 136. 17×40137. 10063 138. 3.21.68139. 2.8×0.4 140. 147.4 141. 1.92÷0.04142. 0.32×500143. 0.654.35 144. 105.4145. 4÷20146. 3.5×200 147. 1.

20、50.06 148. 0.75÷15149. 0.4×0.8 150. 4×0.25 151. 0.361.54 174. 64÷4 = 175. 50÷5 = 176. 60÷8 = 177. 96÷4 = 155. 135÷0.5 156. 0.51÷17 157. 32.819 158. 5.2÷1.3 159. 1.6×0.4 160. 4.9×0.7161. 1÷5 162. 6÷12163. 0.870.49 164. 17×40 1

21、65. 10063 166. 3.21.68167. 2.8×0.4 168. 147.4 169. 1.92÷0.04 170. 0.32×500171. 0.654.35 172. 300÷60= 173. 64÷2 = 196. 40×15= 197. 60×12= 198. 23×30= 199. 30×50= 178. 90÷6 = 179. 400+80 = 180. 400-80 = 181. 40×80 = 182. 400÷80 = 183. 48÷

22、;16 = 184. 96÷24 = 185 160×5= 186. 4×250= 187. 0×518= 188. 10×76= 189. 36×10= 190. 15×6= 191. 24×3= 192. 5×18= 193. 26×4= 194. 7×15= 195. 32×30= 200. 5×700= 脫式計算: 12345678豎式計算12345678方程12344.25×4=15×0.08=07×0.5=33×0

23、.04=6.5×4=1.6×0.03=0.09×0.9=4.7×0.1=2.3×0.06=3.2×0.5=0.8×0.9=0.6×100=54×0.8=3.6×0.7=25×0.4=12.5×0.8=17.5×0.01=2.5×0.4=6.5×0.4=8.5×0.2=6×6.5=3×0.09=7.7×0.8=0.012×20=0.66×0.3=23×0.4=2.2×0

24、.05=4.1×0.6=4.6×0.4=0×23.5=0.32×100=5.5×2=0.75×0.4=60×0.8=0.25×4=7.2×0.5=4.73×10=82-7.2=3.4×0.6=0.125×8=3.3×0.5=6.1-5.1=19+9.1=4.1-0.89=5.68+0.42=4-1.4=0.72-0.24=0.8+0.18=0.89-0.25=1-0.98=0.048+0.52=5×400=19.9+11.1=187÷1000=1

25、+3.89=0.081×10=75÷10=0.96÷8=0.8×7=1.5×7=1.32×8=0.7×8=10.3×2=5×0.6=0.9×0.3=3.5×0.2=2.01×0=10×0.05=0.13×7=0.21×100=0.7×4=0.05×4=4×0.3=430-250=0.17+0.06=1.02-0.09=7200÷800=0.17+0.6=0.83-0.6=17×300=0.98-0

26、.09=0.2+0.78=600×0.7=10.2+0.02=0.15+0.7=670+250=10.2+0.2=9.2-6=8500÷500=3.2-3.2=3.7+2.3=25×100=3.2-0.32=2+2.8=380-290=0.35+0.5=0.35+0.63=3500÷70=3.1+3=3.8+0.38=7500÷250=3.8+1=0.95-0.05=450+780=3.1+0.3=3+0.3=630÷9=4.5-0.4=9.5-5=330×9=9.53-1.53=9.5-0.5=3.5+2.4=1-0.95

27、=0.3+0.27=0.47+0.13=4.5+4=4-0.6=0.95+0.05=2.5+3.2=0.74+0.16=23×100=9.8-4.8=480÷40=0.53÷100=5.1+2.3=125×80=0.078÷10=0.52+0.4=70×12=0.25×100=3.4-2.8=0.6-0.37=0.052×10=10+0.08=1-0.75=0.5×1000=0.82+0.3=13.5+6.5=3.05×100=1.2-0.8=21.6-12.6=63÷100=0.83

28、-0.5=0.76+0.14=80÷1000=2.7+0.4=0.72-0.43=30×100=0.92-0.2=3.5+4.8=3.5+2.4=5+0.07=1-0.61=0.47+0.23=0.25+0.75=3.7+0.33=0.51+0.33=1-0.6=8-4.6=5.8-3.6=0.52+0.4=6.45+5.5=4.5-1.3=3.4-2.8=9.53-1.53=8.8-6.7=10+0.08=9.5-7.3=7.2+0.8=7.82+0.3=8.8-6.7=9.5-7.3=1-0.95=3.4-2.8=0.96-0.35=9.53-1.53=0.25+0.7

29、5=1.2-0.8=0.83-0.5=2.7+0=12.5×8=2.3×4=3.25×0=0.4×50=30×0.1=2.6×3=4.1×2=0.35×0.2=7.5×0.1=2.5×2=0.5×10=0.6×8=2.8×10=0.7×0.8=5.6+0.4=4.7+2.3=4.5×2=7.2×0.8=6×3.4=脫式計算：6.94.83.10.4566.223.7815.89(6.755.89)4.025.40.985.17

30、1.83.213.75(3.756.48)3.687.562.687.852.340.854.6635.61.815.67.2豎式計算： 170×2.05=           8.84÷1.7=  21÷1.4=   12.5+0.25=42.3×0.781.43×0.67方程：(0.5+x)+x=9.8÷22(X+X+0.5)=9.825000+x=6x3200=

31、450+5X+X0.62-0.32=0.75×100=0.02×0.5=3.6×0.3=5.6×100=0.75÷0.25=0.125×8=0.86÷2=0.56÷28=0.36÷0.4=0.7×9=3.6÷24=0.8×1.1=46.7-3.8=12.8÷4=5.2÷13=1.64+4.1=10÷20=24÷15=0.35×0.6=4.7+2.3=4.5×2=6.92.5=7.2×0.8=6×3

32、.4=0.620.32=1.4×0.5=0.75×100=0.02×0.5=3.6÷0.3=6.3÷7=5.6÷100=0.75÷0.25=0.125×8=4.8÷0.3=0.96÷2=0.56÷28=0.36÷0.4=0.64÷0.8=0.72÷3.6=3.6÷12=0.8×1.1=7.2+12.8=46.73.8=12.8÷4=5.2÷13=12.5÷5=1.64÷41=10÷20=

33、24÷15=8.65×10=0.35×0.6=3.08×0.01=4.95×1000=6.9×0.1=0.4×0.5=2.4÷0.8=10.8÷9=9.6÷0.8=0.108÷2=4.95÷0.9=9.65÷0.1=0.325×100=2.5×8=0.56÷0.7=0.125×4=3.28×0.1=3.9÷0.13=7.2×0.1=0.01×0.1=1.2÷0.8=0.07&#

34、247;0.7=1÷2.5=1.25×0.8=3.2÷0.04=0÷1.7=1.4÷0.5=1.55÷0.5=3.15÷0.7=1.86÷0.2=1.04÷0.8=0.38÷0.1=1.36÷0.2=1.16÷0.4=0.12÷0.6=0.27÷0.9=0.48÷0.2=8.73÷0.9=0.72÷0.3=0.46÷0.1=0.22÷0.2=3.45÷0.5=4.62÷0.6=1.92&

35、#247;0.4=0.9÷0.3=5.11÷0.7=0.35÷0.1=3.92÷0.8=4.32÷0.9=0.24÷0.8=3.15÷0.7=0.98÷0.7=1.8÷0.6=1.76÷0.4=2.64÷0.4=7.56÷0.9=1.19÷0.7=1.53÷0.9=1.33÷0.7=1.18÷0.2=0.09÷0.1=0.21÷0.1=1.54÷0.2=8.28÷0.9=3÷0.5=1.

36、71÷0.3=7.44÷0.8=2.48÷0.8=0.75÷0.5=1.92÷0.8=3.69÷0.9=2.28÷0.3=0.25×0.4=1.6÷0.8=0.8×71.32×81.5×70.7×810.3×23.5×0.20.9×0.35×0.610×0.050.13×70.7×40.05×412.5×80.4×503.25×02.3×42.6&

37、#215;37.5×0.10.45×0.24.1×23.5×0.019×0.50×9.83.90.394.1×22.6×31.25×87.5×0.11×0.060.9×0.39×0.5=2.5×0.4=103.52=8.21.8=0.2×0.4=0.22×4=0.90.52=3.99×1=4×0.3=30×0.1=0.35×0.2=10.08=4.85.2=2.01×0=2.4×

38、;5=1.25×8=2.5×4×12=  10-1.8-7.2=7.827.2=2.199.1=10.10.89=6.80.42=0.80.18=0.720.24=8.15.1=0.890.25=10.98=0.480.52=0.5×40=0.125×8=5.6÷1.40.28÷1.40.1÷0.5=3.88÷0.4=0.21×100=3.41.4=0.45×2.5 0.8×1.250.3×3.6 0.3×0.31.

39、2×0.30.2×0.26 脫式計算：2、豎式計算。（得數(shù)保留兩位小數(shù)）42.3×0.78   1.43×0.67 5.87÷1.9 7.9÷0.35 方程計算：5X+7=42    16+8X=40 4X3×9=29 5(X+1.5)=17.5 2(X2.6)=8   (X3)÷2=7.55.4X+X=12.8  X0.36X

40、=16                     10×0.07 0.3×1.48.21.80.14×40.05×7 0.92×0.42.3×40.2×0.4 100-35.22 0.02×0.1 2.4×52.5×0.4 3.25

41、×00.90.52 0.22×4  3.99×10×3.52 12.5×88÷10=1.47÷0.7=0.43+3.57= 0.9×0.8=4÷0.8=0.56×100= 1÷0.5=   0.96÷3=  3.78×100= 16.5×10= 3.215×100= 0.8×10= 1.1

42、×0.2=4.08×100=  0.6×0.8=3×0.9=2.5×0.4=3.6×0.4=12.5×8= 80×0.3=1.1×9=   50×0.04= 9.6÷0.6=1.782.2=0.16×51.2×0.5-0.4=0.7÷0.01=2.5×0.4=1.25×8÷1.25=123.9=6.6÷0.66=5.37×0+4.63=4

43、.2÷3.53.92.03 1.6+2.4×0.3=2.77.3=0.3×0.3=2.140.97.22.8  0.9÷0.01 12÷0.3=    2.87÷0.7  13÷47÷0.25=     0.96÷0.3=   1.5×0.4 2.5×0.7×0.8= 5.6&#

44、215;1.01= 82.516÷1.6=   8×0.25  64.32÷160.360.644.2÷0.172.8÷0.8 8.4÷4.21.50.25=22.5×4=13.89.92.560.372.4×2.50.05×0.8 1.25×0.8×0.5=12×2.51.23×3=   3.2÷1.6=3.5×3= 

45、0;  19.6÷28.8÷2.2= 0.75×40.5×0.8=8.4×0.2=    1.6×0.2 7.2×0.3= 2.8×0.3= 0.9÷0.15= 5.5÷0.55= 1.8×0.4= 0.08×100=2.2÷0.11=    5.464.54=  12.5

46、15;0.8=0.35×0.3=1.4×5=2.8×4= 19.6÷4=   4÷0.5=7.5÷1.5=10÷2.5=3.52÷1=1.5÷3=2.2×6=0.42÷7=0.42÷0.6=0.48÷0.8=0.9÷0.45=5.1÷0.17=0.81÷9=4.8÷0.16=8.4÷0.4=1.8×5=4.5÷0.9=2.9÷100=1.5

47、7;0.03=4.4÷0.11=9.6÷16=1÷0.01=4.2×5=3÷0.5=6.1-0.5=0.38+4.2=0÷3.89=0.6×0.2=6.4÷4=7.2÷0.9=4-0.18=0.3÷0.1=0.125×80=4×2.5=1.2÷0.04=0.7+6.53=3.6÷0.06=1.25÷0.25=1-0.75=2.6÷1.3=4.4+6.6=7.4-0.54=7.82÷0.1=0.5×1.6=8.4

48、47;7=1÷5=0.4+0.26=2.5×6=5.4×6=0.07×20=0.45÷5=3.5-2.9=0.48÷0.24=1.5÷0.03=5.65+0.35=3÷4=0.3×2.9=17.3-0.8=2.5÷0.5=2.16-1.6=30.4÷4=2.5÷5=60×3.2=8.4÷0.5=87-8.7=1.8×0.5=4.5÷0.15=2.4×5=3.6÷0.02=0.29÷0.01=1.5+0.9=

49、15÷0.3=0.06×0.9=0.96÷0.8=2.4×11=8.1÷9=60.3+0.67=2.8×5=0.72÷0.6=0.5×6=0.001÷0.1=187÷100=0.9+0.28=1÷4=4.03×0.5=1.2+0.08=7.2÷0.09=0.13×4=0.3÷0.2=1.2÷0.4=0.6×11=0.45÷0.15=0.25+0.5=15×0.3=10÷2.5=5.8-0.9=3.

50、4÷2=脫式計算：2、豎式計算。（得數(shù)保留兩位小數(shù)）170×2.05=                1.43×0.67 8.84÷1.7=7.9÷0.35 方程計算：X0.36X=16          3.6XX=3.253X+5X=486*5+2X=444x-3*

51、9=29100-20x=2025-5x=153200=450+5X+X                   78×1000÷15032÷0.41300×300=2.6×100150÷1532×0.42600÷10032.8÷81.64÷4300÷6018×700=400÷8064

52、÷4360÷20420÷7019×4540÷9074÷2360÷40270÷30540÷60=57÷1970÷70400÷50350÷70810÷90430÷56.6÷1.17.6÷41.54÷0.224800÷200=1.89÷0.633600÷180=128÷3.2110÷5532.8÷41750×0.5=4.32÷0.8960

53、47;12200÷40420÷30142÷71560÷8060×0.02660÷30480×0.872÷40.63÷216400÷800=0.05×2051÷1.748÷1670÷359.2÷2.32.7×0.31.5×0.428×0.030.38÷190.68÷3.440÷2650÷13980÷14680÷34720÷4800÷1672

54、0×0.5230÷46600×0.03160÷400.23×3050×1.23300×30=9600÷300=4000÷500=2500÷500=1.4×300=0.26×200=0.50×90=560÷70=1500÷300=0.05×200=7200÷9=0.18×20=4.5×0×250=0.69÷0.3×0.1=0÷460×400=6.8÷

55、0.68×128=7200÷9÷4=960÷5÷6=12.5×8×4=350×0.2×0.5=1×24245.6×2÷5.65035÷7420÷7140=8.41.6÷46.3÷7×90（8416）÷4=39÷（2411）4.7+2.3=4.5×2=0.108÷2=2.5×8=6.92.5=9.6÷0.8=0.325×100=0.5×2.2=4.9

56、5÷0.9=9.65÷0.1=21÷0.21=0.72÷1.44=165.07=8.71÷0.1=8.08÷0.4=4.2÷0.7÷6=5.2÷13=0.34÷17=0.8×0.13=46.73.8=12.25÷0.5=7.2÷1.8=0.3×0.5=1.4×0.5=46.552.5=73.5×0.1=6.4÷4=5.2÷13=0.4×8.6×250=8×1.25=0.7÷0.

57、35=0.02×0.5=2.5×101=27÷0.3=5.6÷3.5=6.9×0.1=0.45×102=5.555=3.270.63=0.620.32=5.02×0.3=1.6÷0.8=5.6÷100=3.6÷0.3=1.24÷4=0.25×88=3.8×5=1.54÷2=0.48÷0.04=3.50.05=1.25÷2.5=0.32÷0.8=2÷0.02=16.8÷8=0.542.2=12.6÷

58、0.03=1.64÷41=0.25×40=1.5×0.6=3.9÷0.13=8.4×0.02=1.02×0.2=0.26×0.3=0.01×0.1=1.29×6=0.8×0.05=0.25×0.4=0÷1.7=0.56÷0.7=0.125×4=3.28×0.1=3.9÷0.137.2×0.1=1.25×0.8=3.2÷0.04=7×0.62=1÷2.5=5×0.24=4.50.

59、05=3.2÷5=0.22×102=16.5÷0.5=5×0.12=0.413.7=4.8×0.5=5÷0.25=24×0.5=2÷5=7.8÷0.01=5.4÷0.6=4.55=0.4×0.5=0.02×0.5=7.20.8=1.4×0.5=0.75÷0.25=84÷0.21=0.75÷0.25=2.5×16=6.3÷7=脫式計算： 2、豎式計算。（得數(shù)保留兩位小數(shù)）0.86×7 = 

60、            2.14×6.02 =9600÷80=  1.056÷25= 方程計算：6x8.31.9        192x713.5×43x1264x4×0.7325.08（x3.1）÷61.2 3x2x13.297.67.8x2.4x1.089（x0.1）2.7  

61、0;                                                  

62、60;         4.7+2.3=4.5×2=3.6÷24=0.8×1.1=7.2+12.8=46.73.8=12.8÷4=5.2÷13=12.5÷5=1.64÷41=10÷20=24÷15=8.65×10=0.35×0.6=3.08×0.01=4.95×1000=6.9×0.1=0.4×0.5=2.4÷0.8=10.8÷9=9.6

63、÷0.8=0.108÷2=6.92.5=4.95÷0.9=9.65÷0.1=0.325×100=0.56÷0.7=0.125×4=3.28×0.1=3.9÷0.13=2.5×8=1.6÷0.8=7.2×0.1=0.01×0.1=0.25×0.4=0÷1.7=1÷2.5=1.25×0.8=3.2÷0.04=24×0.5=0.22×102=16.5÷0.5=5×0.12=3.6&#

64、247;0.12=4.8×0.5=1.3×0.3=9÷6=0.108÷2=7.8÷0.6=2.3×100=0.75×100=6.4÷4=10.8÷9=1.7532.5=165.07=0.48÷0.04=0.7÷0.35=0.72÷1.44=7.2÷1.8=1.25÷2.5=5.555=16.8÷8=0.542.2=3.50.05=2÷0.02=0.25×40=1.5×0.6=0.32÷0.8=1.54

65、47;2=12.25÷0.5=73.5×0.1=46.552.5=8×1.25=5.6÷3.5=4.2÷0.7÷6=0.4×8.6×25=0.27÷0.3=2.5×101=3.8×5=0.45×102=0.25×88=2.643.85=5.2÷13=1.64÷41=1.02×0.2=0.26×0.3=8.4×0.02=1.29×6=0.8×0.05=12.6÷0.03=8.71÷

66、;0.1=21÷0.21=0.8×0.13=0.34÷17=8.08÷0.4=0.5×2.2=1.24÷4=3.270.63=5.02×0.3=0.3×0.5=0.7÷0.8=165.07=4.2×0.4=0.72×6=12÷0.5=5.2×0.4=12.2÷0.2=5.6÷100=0.413.7=0.02×0.5=7.20.8=1.4×0.5=84÷0.21=0.75÷0.25=2.5×16=0

67、.108÷2=2÷5=4.55=0.3÷0.6=0.96÷0.2=7.30.27=8×0.125=0.54÷0.6=0.610.39=0.56÷28=10÷20=119.4=10.5×0.4=0.8×0.11=5.6÷0.01=4.08÷0.4=0.7212.8=2.84.2=5÷0.25=7.8÷0.01=0.84÷2.1=5.4÷0.6=3.2÷5=7×0.62=4.5×0.02=0.56÷0.8=0.18÷0.2=7.42.8=0.16÷8=87.2=0.012×0.2=4.50.05=7.2×0.8=6×3.4=1.2×30=9.6÷0.8= 5×0.24= 0.02×0.5=0.620.32=1.4×0.5=0.75×100=0.75÷0.25=3.6÷0.3=6.3÷7=5