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1、数学作业练习逆向加法运算姓名：评分：380 + ( ) = 455( ) + 139 = 36157 + ( ) = 292( ) + 365 = 410( ) + 346 = 43612 + ( ) = 348209 + ( ) = 243( ) + 477 = 48723 + ( ) = 339( ) + 191 = 233( ) + 1 = 208( ) + 346 = 418( ) + 49 = 145157 + ( ) = 211211 + ( ) = 443( ) + 496 = 500447 + ( ) = 472219 + ( ) = 257( ) + 284 = 400( )
2、 + 287 = 331170 + ( ) = 398220 + ( ) = 478434 + ( ) = 491250 + ( ) = 250221 + ( ) = 445126 + ( ) = 251267 + ( ) = 267( ) + 131 = 396( ) + 305 = 480( ) + 280 = 383( ) + 156 = 451180 + ( ) = 307155 + ( ) = 479( ) + 54 = 448( ) + 146 = 257( ) + 441 = 485( ) + 468 = 495( ) + 417 = 438331 + ( ) = 385( )
3、+ 245 = 471( ) + 109 = 490( ) + 296 = 413( ) + 263 = 432( ) + 403 = 474( ) + 445 = 476( ) + 93 = 108360 + ( ) = 4948 + ( ) = 491447 + ( ) = 452( ) + 458 = 48334 + ( ) = 277( ) + 366 = 421( ) + 160 = 415221 + ( ) = 360( ) + 125 = 204( ) + 394 = 444358 + ( ) = 458( ) + 286 = 333440 + ( ) = 461( ) + 1
4、= 136208 + ( ) = 219( ) + 137 = 203( ) + 493 = 500412 + ( ) = 476( ) + 239 = 343120 + ( ) = 467( ) + 476 = 482326 + ( ) = 416( ) + 457 = 489( ) + 63 = 437197 + ( ) = 29127 + ( ) = 296412 + ( ) = 462( ) + 76 = 354( ) + 390 = 466266 + ( ) = 433165 + ( ) = 415109 + ( ) = 384182 + ( ) = 477( ) + 2 = 243
5、( ) + 405 = 47086 + ( ) = 21535 + ( ) = 208340 + ( ) = 4026 + ( ) = 456439 + ( ) = 487( ) + 239 = 34271 + ( ) = 401379 + ( ) = 436168 + ( ) = 340156 + ( ) = 23449 + ( ) = 493386 + ( ) = 493家长签字：1 / 332024-12-29数学作业练习逆向加法运算姓名：评分：( ) + 23 = 3220 + ( ) = 496( ) + 26 = 479( ) + 487 = 494( ) + 257 = 395(
6、 ) + 126 = 437( ) + 203 = 219( ) + 161 = 316335 + ( ) = 406( ) + 402 = 466160 + ( ) = 487( ) + 289 = 353( ) + 55 = 83398 + ( ) = 407264 + ( ) = 376( ) + 9 = 276239 + ( ) = 495314 + ( ) = 366( ) + 254 = 46966 + ( ) = 442( ) + 442 = 488168 + ( ) = 26559 + ( ) = 301( ) + 281 = 44510 + ( ) = 88( ) + 123
7、 = 482129 + ( ) = 314472 + ( ) = 487( ) + 352 = 408391 + ( ) = 460( ) + 73 = 301( ) + 138 = 361339 + ( ) = 353( ) + 52 = 474( ) + 239 = 422415 + ( ) = 465( ) + 315 = 467( ) + 112 = 228374 + ( ) = 479( ) + 53 = 325397 + ( ) = 417( ) + 245 = 287( ) + 422 = 472( ) + 422 = 49658 + ( ) = 100380 + ( ) = 3
8、81( ) + 267 = 362( ) + 274 = 432( ) + 306 = 482172 + ( ) = 348191 + ( ) = 430343 + ( ) = 495147 + ( ) = 39696 + ( ) = 339385 + ( ) = 431114 + ( ) = 403( ) + 221 = 26414 + ( ) = 424373 + ( ) = 480( ) + 261 = 421( ) + 31 = 326( ) + 177 = 239191 + ( ) = 36053 + ( ) = 259210 + ( ) = 355333 + ( ) = 34224
9、3 + ( ) = 437290 + ( ) = 364442 + ( ) = 470340 + ( ) = 412( ) + 391 = 472264 + ( ) = 320( ) + 484 = 493145 + ( ) = 25747 + ( ) = 359( ) + 458 = 467206 + ( ) = 341343 + ( ) = 364210 + ( ) = 493( ) + 70 = 150250 + ( ) = 331159 + ( ) = 2031 + ( ) = 485280 + ( ) = 455( ) + 272 = 420( ) + 107 = 418( ) + 444 = 471453 + ( ) = 480240 + ( ) = 306421 + ( ) = 474( ) + 234 = 323169 + ( ) = 289( ) + 431 = 464家长签字：2 / 332024-12-29数学作业练习逆向加法运算姓名：评分：351 + ( ) = 483
