1、简算题简算题(1)67423358 (2)258582674 (3)12516(4)50(24)25 (5)783125 (6)26103(7)50112 (8)25(40+8) (9)39146114(10)1638378 (11)20213 (12)7745(13)2799 (14)48250 (15)98303(16)494949 (17)55252545 (18)123672367(19) 3910139 (20) 996464 (21) 76232423(22) 121912 (23) 212547946 (24) 25165(25) 52324832 (26) 181371837
2、(27) 45018(28) 42035 (29) 48015 (30) 2199(31) 12532 (32) 12301 (33) 7534(34) 199919 (35) 2569469 (36) 131349(37) (25+125)8 (38) 5416767441 (39) 43201(40) 10235 (41) 30422 (42) (30+4)25(43) 387627 (44) 15281488 (45) 16401(46) 10323 (47) (302)15 (48) 125(8+16)(49) 6848682 (50) 527635 (51) 12(405)(52)
3、649149 (53) 3598 (54) 231343423(55) 10245 (56) 648203 (57) 9832(58) 4425 (59) 63152 (60) 434339(61) 27373723 (62) 2567567 (63) 4810148(64) 996262 (65) 4199 (66) 76598(67) 56016 (68) 20134 (69) 3625(70) 304297 (71) 18451855 (72) 226132613(73) 1530115 (74) (30+8)25 (75) 25652525(76) 751417540 (77) 125
4、18 (78) 253525(79) 71237113 (80) 125(808) (81) 1018989(82) 88222212 (83) 28574328 (84) 20241(85) 25194 (86) 479947 (87) 10337(88) 34201 (89) 25516 (90) 565649(91) 57262643 (92) 3739739 (93) 7810178(94) 1995353 (95) 251242425 (96) 25028(97) 12516 (98) 25094 (99) 48125(100)24250 (101) 40215 (102)(25+2
5、50)4(103) 1999199 (104)27188227 (105)2464618(106)40125 (107) 72101 (108)42(301)(109)1018585 (110)2519 (111)1524951152(112)50(608) (113)939993 (114) 131258(115)1251763125 (116)492145155 (117)43252(118)2425 (119)281112811 (120)63891636332161432 690152 6499 36002549935 (2512)4 56272744569956 1252584 25
6、3212512564 48125 (6+8)125 229-83+171-117 569956 1252584 355+260+140+245 98101 48125 645-180-245 3500145 175562556 50252040 368+156+344+132 125478 7200254 44259658+9642 6300(635) 482 -(182+50) 13527+13572+135368+156+344+132 125478 7200254 44259658+9642 6300(635) 482 -(182+50) 13527+13572+135 789-136-
7、64 13229+132 9883+166 3700425881250 48125 12532125 3688+3615108355+260+140+245 98101 48125 645180245389938 3500145 175562556 98+265+202 273-73-27 320042588125 9938+38 1723-237 721256415-564 25(1240) 9956+56 21821655345 3200425 29899298 (408)25 978125 1253225 1、36826491351 2、 89101111 3、24127476573 4
8、、400273127 5、327(96127) 6、72987、442103142 8、999999 10、25(784)11、72125 12、90001258 13、40025 14、2536 15、10327 16、7610217、3600254 18、9935 19、(2512)4 20、5627274脱式计算347+452-416052 6-1.64+ 5.38+7.85-5.37 5016040 (58+370)(64-45) 120-14418+ 347+452-416052 (58+37)(64-95)(284+16)(512-820818) (58+37)(64-95)95(64-45) 178-14556+42 420+580-642128812-700(9+3111) (136+64)(65-34523) 85+14(14+20826)120-36418+35 (6.8-6.80.55)8.5 1267.2-60.12 4.80.124.8 (3.21.5+2.5)1.6 3.2(1.5+2.5)1.610.15-10.750.4-5.7 5.8(3.87-0.13)+4.23.74 52-(6+9.7283.2)2.5(7.1-5.6)0.9-1.15 2.5 5.42.6(3.7-2.9)+0.62 126(12-7.2)-6
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