1、苏教版四年级数学简便计算题苏教版四年级数学简便计算题1.5525+2545 2.930487480 3.7713-1327 4. 142586358114 5.195201195 6. 72125 7.(40+4)25 8.10432 9. 2837+743737210.169+38+131 11.2524 12.62+359+13813.7845 14.550-34-66 15. 5335216.431-297 17. 214+37+263 18. 94+38+106+6219.49035 20.2564125 21.12515822.813+193 23. 12548 24 . 989-1
2、86-1425.4600254 26. 136101-136 27. 3237+683728.158+262+138 29.375+219+381+225 30. 50012471021232 31.(181+2564)+2719 32.78+44+114+242+222 33.276+228+353+219 34.(375+1034)+(966+125) 35.99+999+9999+99999 36.(2130+783+270)+1017 37.7755(2187+755) 38.2214+638+286 39.30657381065 40.899+344 41. 235718331735
3、7 42.23651086214 43.497299 44.2370+1995 45.3999+498 46.1883398 47.1225 48.7524 49.138254 50.(13125)(38) 51. (12+24+80)50 52.70425 53. 2532125 54. 32(25+125) 55.88125 56. 10276 57. 178101178 58.5898 59.8436+6484 60. 83102832 61.7599+275 62. 98199 63. 123181233+85123 64.50(344)3 65. 25(24+16) 66. 1789
4、9+178 67.7942+79+7957 68.7300254 69. 8100475 70.16800120 71.301002100 72.32000400 73.49700700 74.124824 75. 315015 76.480025 77. 21500125 78. 2356137972179.1235+16651780 80.7527+192 5 81. 31870+13310 82.4(2565+2528) 83. 37226345 84.53047525 85.8(12511) 86.4425 87. 72125 88.649964 89. 4900254 90 .(10
5、04)25 91.17434372 92. 999999 93.25(404)94.1767776 95. 125(8+20) 96. 6848+68 97.527+635 98. 16401 99.48101-48 100.9832 101.12532125 102.81018 103.2610126 104.87-3.12-0.88 105.6.74+12.62+24.38+3.26 106.88125 107.37.65-(7.65+5.4) 108. 347+657+7 109.3838+3862 110. 49102249 111. 125788 112.8.332.434.57 1
6、13.9937 114. 6.7-2.633.3-3.37 115.41000(415) 116. 3.572+6.528 117. 58248(8578) 118.840287018 119. 343.460.66 120.74(16726) 121.37-56+73-44 122. 2.536 123. 4.5108 124.248302 125.6.7125 126. 5.52278 5.5 127.2034.6 128. 20346-346 129. 9978 130.499999 131. 98101 132. 9810198 133.4999+49 134. 4545264573
7、135. 3836368 136.125(35+8) 137. (13+24)8 138.84101139.50425 140.78102 141.25204142.9964 143. 9916 144.63899145.99999 146.9913+13 147.25+19925148.3216+1432 149.784+783+783 150. 125328151.2532125 152. 88125 153. 72125154.3600254 155. 8100475 156.30001258157.1250255 158. 1200-624-76 159. 2100-728-77216
8、0.273-73-27 161.847-527-273 162.278+463+22+37163.732+580+268 164. 1034+780320+102 165. 425+14+186 166.214-(86+14) 167. 787-(87-29) 168.365-(65+118)169.455-(155+230) 170. 576-285+85 171. 825-657+57172.690-177+77 173.755-287+87 174. 871-299175.157-99 176.363-199 177. 968-599178.178101-178 179. 83102-8
9、32 180. 1723-237181.35127-3516-1135 182.64(82) 183.1000(1254)184.375(109-9) 185. 456(99+1) 186. 600-6015 187.204204 188. 736-3520 189. 254254190.98-185+25 191.568568 192. 258258193.280-80 4 194.126126 195. 175-7525196.80-202+60 197.36936936-366-6 198.258(258)199.100+45-100+45 200.1597+3 201. 100+1-100+1 202.4899+1 203.1000+8-1000+8 204.5+9528 205.102+1-102+1 206.65+3513 207.25+75-25+75 208. 40+36020-10 209.13+248 210. 672-36+64 211 .324-68+32
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