1、人教版四年级下册数学简便计算题500题人教版四年级下册数学简便计算题 班级: 姓名:65+73+135 357+288+143 272+68+28 999+99+9+3 129+235+171+165 17+145+23+35 400-256-44 42256+7+8+102+103+104 9998+3+99+998+3+9 76103 999517-53-47 284-159-41 258-42-16 125(40-4)545-167-145 478-47-178 344-(144+37) 2544236-(177+36) 4545 23 52 (12+50)40 2594 8(12513
2、) (250125)(48) 4203588125 72125 1256425 18125 2400254212585 25488125 4537+3755 2821+2879 9978 1723-237 3846+6438 9932+32 92+99 197+102 46+4659 1672+1673+1675 398+639-394 323+189-123 248-86+48 672-36+64 (6467-832)+(1832-1467) 354-108 405-99 28225-2225-6225 (42+25)125+(18+15)125 9922+33342324+2542+271
3、8+2581 23 52 272+68+28 127-9836049 25052 600125 1000(1254) 960464880058 480548 240512 65+73+135 357+288+143 125(860+24012) 700+612124 (37+15)85+1360 (250-25)25 1530+(592-530)-192 (2+4+6+98+100)-(1+3+5+97+99)(230-23)23 173628+106428 200520062006-200620052005129+235+171+165 17+145+23+35 999+99+9+3 284
4、-159-41 517-53-47 400-256-44 258-42-16 545-167-145 478-47-178 4545 344-(144+37) 236-(177+36) 2594 8(12513) 88125 72125 (250125)(48) 76103 2544 42251256425 4212585 25488125 999 18125 9978 4537+3755 2821+2879 240025 7000125 323+189-123 248-86+48 1723-237 3846+6438 9932+32 3.123.1299 46+4659 1672+1673+
5、1675 398+639-394 36049 25052 600125 14714799 80058 480548 240512 42035 672-36+64 (6467-832)+(1832-1467) 1530+(592-530)-192 99+999+9999+99999 123181233+85123 7755(2187+755) 2.648.677.3611.33 63.42.50.4 87538747 28.610128.6 88272712 16725322525 389938 775725 2343466 5285347 435(135189)25(48) 10875 352
6、01 25084 7598 2574 212586 3200254 2532125 12588 2548 991258 3500425 420352 3025570 28241159 8999+89 2.63+5.8+7.37+4.2 5215-552 5510155102 2.58-1.6+3.42 12564 291258 4525+7545 23.5-2.8-7.2 58.65-(3.2+8.65)80+(146-463) 48-(5.2+2.0310) 3215+(32.6+8.09) 9985+85 5.63+8.8+4.37+1.2 3619-936 2.38-2.4+3.62 1
7、2524 27.5-6.8-3.2 7555+7545 55.83-(3.2+5.83) 5600254 25084 6.38-2.4+5.62 8752+8748 32.3-(5.02+2.0310) 3218+(32.6+18.09) (270-309)5.5 3619-1926 2545+7545 38101 12516 5.63+8.8+4.37+1.2 27.5-9.8-0.2 8157-(103+157+597) 2100254 25(40+4) 55.83-(8.2+5.83) 998.5+8.5 8932+8968 6.91-3.4+5.09 12524 30.5-5.3-1.
8、7 64.56-(8.2+4.56) 7299+72 3313-99 158+262+1386.81-4.4+5.19 12524 25(40+4) 24.56-(8.2+4.56)8899+88 20.5-6.3-3.7 50012471021232 899+344 375+219+381+225 (181+2564)+2719 378+44+114+242+222 276+228+353+219(375+1034)+(966+125) (2130+783+270)+1017 7755(2187+755) 2214+638+286 30657381065 2357183317357 2365
9、1086214 497299 2370+1995 3999+498 1883398 1225 7524 138254 480025(13125)(38) (12+24+80)50 2532125 8812532(25+125) 7599+275 83102832 98199 10276 5898 178101178 8436+6484 123181233+85123 50(344)3 2356(1356721)25(24+16) 17899+178 7942+79+7957 168001207300254 8100475 49700700 124824 315015 301002100 320
10、00400 21500125 1235(17801665)31870+13310 4(2565+2528) 7527+192 5 125328 2532125 88125 72125 8100475 (300+6)12 25(4+8) 125(35+8) 3600254 (13+24)8 84101 50425 9964 9916 78102 25204 63899 99999 9913+1325+19925 3216+1432 784+783+783 576-285+85 30001258 1250254 1200-624-76 2100-728-772 273-73-27 847-527-273 278+463+22+37 732+580+268 825-657+57 690-177+77
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