四年级数学上册四则混合运算练习题07185

1、30+(96 12X 5)50 (165+ 35)- 100 32-( 20 96- 24)苏教版数学四年级上册四则混合运算练习题350( 24+ 76)X 2(480+ 20X 4)- 201721 36X( 432 408)420(25+ 15)X 48X (28+ 18- 15)(230 215-5) X 16(160+ 880-20)X 4(90 21 X 2)- 1270 +(750 65 X 11)(800十 20+ 36)X 12(300- 15 11) X 12480(80 + 20)- 4(60 12X 4)X15(328+ 198- 9)- 70(73+ 22)-( 72

2、67)36X 5-( 27 17)(457+ 28X 14)X 5280-( 240 8X 25)专业的中小学个性化教育服务85+14X( 14+208十 26)21+(327-23)- 19539-513- (378 - 14)(110-10) - 10-10304-275-(275 - 25)(70+10)- (18-10)44+15X16-32(10-100-10) X 11(53-588- 21) X 36(60+10) - (17-10)17+(233-43)-1022+(374-10)(245-11) - 18-1122-(10+100-10)(252-14)-17-10(346-

3、10) - 16-12215-198- (121 - 11)(45-651-21) X 33(714-12) - 27-1914+(21-19)X 14736- (43-20) X 23(227+11) - (31-14)(31-154-11) X 12(1369-37)-37-32160 - (22-12) X 22(438-39)-21-12(20+18)X 11-239(58+370)-( 64-45)(58+37)-( 64-9 X 5)95-(64-45)(247+18)X27十 2536-720-(360 - 18)(70+ 203- 7)X28(540 360)-( 18X 5)

4、360 十(60 - 2)(360十 12 10)X 20(24+ 36) - 12X 14(86 24) X 5 -31(365 328) X (73 55)765 - (491 476)75+ 720- (42 27)(252+ 144) - ( 307 271)93X( 515 428)(69+ 21) X (72 - 8)(16+ 20) X 35(126 87) X 12-26234- (205 199)(75+ 315) - (35 20)(121 92) X 12-6178 (83 + 360 - 60)(420+ 60) - (275 245)460-( 30 21-3)(49

5、+ 21) X (48 - 8)45+ 120- (30 6)420(205 198) X 4(84 4) X 9 -6(65+ 250) - (28 13)(124 85) X 12-26(270180) - 30(59+ 31) X (96 - 8)1024 (680 + 640- 16)4800 24 X (532 - 38) 96X( 328 875- 25)75+ 360- (20 5)(75+ 360) - (20 5)12+ (40 -5X24)720- (15 3X 2)3889(108 + 41) X 5(800+ 200-50) X 3640 - (80 20X 3)(36

6、5 328)X(73 55)672- (23 X 25 547)48 - (2 + 6)(58+37)-( 64-9 X 5)95-(64-45)85+14 X( 14+208- 26)21+(327-23)-19539-513- (378 - 14)19+(253-22)- 21(23+23)X 24-597(110-10)-10-10304-275 - (275 - 25)(70+10)-(18-10)(10-100-10) X 11(53-588 - 21) X 36(60+10)-(17-10)17+(233-43)-1022+(374-10) - 26(245-11)-18-1122-(10+100-10)(252-14) - 17-10346-10)-16-12215-198-(121 - 11)(45-651 - 21) X 33(714-12)-27-1914+(21-19)X 1418-(13+15) - 262736-(43-20) X 23(227+11)-(31-