四年级数学上册四则混合运算竖式练习题

1、350 (24 + 76) X2(480+20 X4)攵01721 (750-65X11)362432 408)420-(25+15)X4215 4)X168X(28 + 18 勺5)(230 (160 + 880 划)必(90-21 X2)+1270 +(800 攵0 + 36) X12(300 勺 5 11) X12480 (80 + 20)(60-12 X4) X15(328 + 198 用)H0(73 + 22) +(72 67)36 X5 飞27 17)(457 + 28 X14) X5280 +(240 8 X25)30+(96-12 X5)50-(165 + 35) -10032

2、 寸2019+(253-22) -2121+(327-23) + 19-96 攵 4)(58+37) - (64-9 X 5)(23+23) >24-59785+14 X (14+208 -26)539-513 胃378 勺 4)(110-10) +10-10304-275 +(275 +25)(70+10)寸18-10)44+15 X16-32(53-588 攵1)M6(10-100 -10) X11(60+10)(17-10)17+(233-43)1022+(374-10) 26(245-11) +18-1122-(10+100 -10)(252-14)勺 7-10(346-10)

3、+16-12215-198 +(121 +11)(45-651 攵1)M3(714-12)27-19736 W43-20) X2314+(21-19) X 14(227+11) +(31-14)(31-154 -11) X12(1369-37)田-32160 +(22-12) X22(20+18) X11-239(438-39) +21-12(58+370) (64-45)(64-45)(58+37) W64-9 X5)95 +(247+18) X27 -2536-720 +(360 +18)(70 + 203 包 X28360 +(60 +2)(540 360) +(18 X 5(360 勺

4、 2 10)X20(24 + 36) +12 X14(365 328) X73 55)(86 - 24) X5 +31765 +(491 476)75 + 720 +(42 27)(252+144)寸307271)932515428)+ 20)刈5(69+ 21)72 %)(16(126 87) X12 -26(75 + 315) W35 20)234 +(205 199)(121 92) X12 +6178 (83 + 360 y0)(420 + 60)飞275 245)460 -K30-21 同(49 + 21)248 3)45+ 120(30-6)420 (205 198) X4(84

5、4) ><9代(65+ 250) -28-13)720 +(15 3 X2)3889 - (108 + 41) X5(59 + 31)X(968)1024 (680 + 640 -16)4800 24 X(532 +38)962328 875 至5)75 + 360 +(20 5)12+(405X24)(75 + 360) +(20 5)(800 + 200 冯0) X3(365 - 328) X(73 - 55)640 80 - 20 X3)672 W23 X25 - 547)48 N2 + 6)(58+37) -64-9 X5)95 + (64-45)(53-588 -21)

6、X36(60+10) +(17-10)539-513 寸378 勺 4)19+(253-22)21(110-10)勺 0-10(23+23) X 24-597304-275(27525)(70+10)(18-10)(10-100 勺 0)X1117+(233-43)勺022+(374-10) +2622-(10+100 -10)(245-11)18-11(252-14)17-10215-198 寸121 勺1)346-10)16-12(45-651 -21) X33(714-12) +27-1914+(21-19) X1418-(13+15) +262736 +(43-20) X23(227+11) W31-14)(31-154 -11) X12(438-39)攵1-12