算巧巧-口算天天练
班级：____________
姓名：____________
用时：____________
得分：____________
478 - 172 + 416 =
227 + 486 =
443 - 46 - 138 =
243 - 144 + 199 =
70 + 339 + 356 =
146 + 275 =
324 - 228 + 129 =
261 + 450 =
101 + 136 + 260 =
472 + 432 =
342 - 78 + 193 =
453 + 55 =
80 + 193 =
143 + 266 =
140 + 53 =
366 + 498 =
126 - 64 + 310 =
233 - 123 - 96 =
429 + 223 =
73 + 161 =
102 + 257 =
70 + 432 =
461 + 154 =
458 - 77 - 136 =
357 + 405 =
257 - 149 - 54 =
213 + 21 =
334 - 25 - 20 =
215 + 481 =
381 + 216 =
310 + 427 =
112 + 261 =
461 + 27 + 398 =
312 + 136 =
325 - 151 - 137 =
471 - 169 + 170 =
272 - 130 - 48 =
202 - 83 + 459 =
7 + 334 =
335 - 155 - 151 =
212 + 460 =
362 - 97 + 63 =
324 + 134 =
469 - 76 - 63 =
450 + 335 + 80 =
463 - 109 - 150 =
236 - 50 - 103 =
489 + 300 =
484 + 493 =
211 + 313 =
332 - 23 - 59 =
68 + 458 =
377 + 489 + 404 =
125 - 68 + 313 =
314 + 197 =
222 - 27 - 136 =
487 - 137 + 367 =
482 + 442 =
477 - 95 - 53 =
305 - 88 + 25 =
145 - 90 + 90 =
399 + 437 =
482 - 193 + 290 =
347 - 71 - 129 =
500 + 338 =
118 + 63 =
495 - 55 - 46 =
430 + 320 =
355 + 208 =
361 + 319 =
238 - 88 + 222 =
76 + 442 =
466 - 33 + 287 =
196 + 283 =
231 + 470 =
388 - 156 - 133 =
285 + 160 + 434 =
373 - 77 - 144 =
220 - 112 - 88 =
103 + 112 + 228 =
481 + 116 =
45 + 225 =
18 + 113 =
237 + 325 + 57 =
470 + 409 =
365 + 153 + 232 =
287 - 130 - 76 =
308 - 139 - 88 =
231 + 187 + 235 =
83 + 293 =
269 - 117 - 30 =
375 - 114 + 282 =
301 + 196 =
379 + 199 + 425 =
231 + 474 =
297 - 79 - 53 =
331 - 145 + 180 =
319 + 306 =
141 - 74 + 360 =
244 + 467 + 495 =