最新六年级四则运算题300道

1、4六年级四则混合运算题755、,3 55855104 L、3X+_x+18X(+5 )121278 8715162799 67=11/ 32、二工XX X ,-+ 一)8164324(5X 4 +4)-一 41+(-+1)义777753 522/ 11、/八4)X7+-X5(-一一）X(2433612511_ 366 X1113XX = 一一二 X 二551222145,、575158x- 1X3=(x-6) X 5 =25x:二(32X - +17)-4461028412115103/ 51、5P一 x1 -x 21-)44911412463 (25+ 3)9 | 5X4 | 5I 4XI

2、5+5 | 2|-5 I 300 I 5|-00 I 54父I3X5 zII5 I 7o求xII6 |5X5 |6I5 900 I -00+00 I -+00 I 41034410 -lx= 2235 - 135- 183-X153 - 0.6X53541（一十一、547107191219 +119x + 60%x =281.6:x = 0.125 : 0.5251X33x 1013.09-8.12-4.88121034500+ 751x 210X)9 )15X 1137.5 + 19.5 +2.5 X41.75x0.5x =6.255- X30%6:x3二70.8 X 33X1.25179一

3、 x 一181017十 一 +10189.56+ 4.8757-+ 1.4481x-4 | 3447 15|-00+00 I 57 159 I 00 x3 14+7 12X3 1400|-00 I 9+9 I 009 15|-4 13oo loo+6 15X4”4X4卬3004O3 8 3 2 3 3 19 2 19 19OOI+8.4+TTLOOIX5 99.9 X999+99.9 4 +OOI+6XU1I18U1IX以 +JX印用gX撩8X kKo 52 5O 7700 5 4350.4-2.5+0.07X501+6-1.75+0.4496+ 250X 1610.2 (1.25 +2.5)

4、 + 1.52.95)11137(3 5)X 45 2 16+(4 方) 0.3 +L(3.34949X 85+49 852 (3+5 5X 111 35X91124X(4 +61一3)3.74 X4.8 +6.2 X3.74 3.7487_168.624.3X5 8.81.23.6X256 X(聂-0.25) +5 3.67128 l3(4.7 +2.3) X +1.217.1920 5584+5)1351 /28+911310Xw +811601750+ 450+ 18X320.8 X 1 +(3.2-2.95)2X-)3 )2.5X3.7 X0.4112X (34 (910534101.

5、1-25.93 +5.1 +0.855(82.6x3+251-171.9+ 19.9 + 199.9 + 1999.9+0.43x-7125-1 1x(6+411 十行2X3(4 - 3)1 4 X 1.25 + 11 X 2.2 - 515548X8X13 X 1.25 44-54”5581一 J54X8 4.8+ 1.2 X 3.5 +1.41.8+ 0.25 + 8.2 X414十行5(10- +121X168.1+ (4.3 X2-0.4)3x 44)25.12513517.40.3819义7- -5019+ 4X 一507.83(1.26 +2.17)-0.2411317-12X 1

6、18X2 +(510*55(71566(20.1 21x7 ) +5.10.25+ 69 (0.15+20)24X 3 X (5X 8 )5x-8+ |40357 35.75 4.251644-0.75 X390.755 4 X5）13.64X1 + （历2.09）X 45二X52220- 37-236.2X4.5 +3.85+ -6105L01 （0.35 +263（49x -1071215x 一148.5x- +0.75 X5 + 6.5 -143+ 0.54+ 0.9 0.75 93+ 9X, +924+ （6 -3 ） X36331771254154 X（2+8）（96）X4而 x A

7、+W）+石3 | 4 7 14I L 15 8 5( )+ 06)k84 xgl8934 54545 19 1-XI + 11 (3 +2 +11 ) + 4 +1 +二 11 4 11 9 1 12 7 12 7 12 L 20 25 二4 3 3111 1111 11 1+3.25+27 +548 64 xl+协 X 3一 (OOIZ +4X2 )+3 (oil+OOI) X-6OXOI7 4 3 5157 11 14 75(OI+2 + 5) 6.4 +U1I+-25X30110.25 X 4(6 +MI)-XOI2。X25 +25 X 201 2 2 3 1 1 1 5 1 24 9+

8、 (aSIX (5 +3 )+00！区 6 上 32 X (1001)+39Ml上浦徉)+12.5 a1652X (1 3 +115 4114X33.68X1 +(2而-2.09 )2-(11.9- 8.4(0.412 :X0.8) X(2.57=x : 0.32+石)4X3 ) +1.33X12.5)3.22 x+5x(18)+35233.75 X45 +1.6 X34x=3x- +84151 + 2.5+2.5 X0.430.25x4 + 21520 .011.2534+ 472.12+ 315X83+ 1.7X200.1x + 7.9x = 0.2943而X2 13 113.92 (1.

9、19 +9.92) 2.815444P2 4 + 80X2.4807x99+8071。2.5x 0000.6+3-1+5.4+6bP5 X 2.5X12.5X642X6X 31OOXH7.242二 1 X H 0.36XH5L 41.911X8X0U1U16375 X60 建+ 24XIO+P65(3112.5 建+1 )8 1X T X 313 561 2 +0.24 2 X0OO75 5 7111 1 11I-U 厂 x XIX 9.45 3.7 X52XU1I-3 JX+4U4.72 1。 4 8 2 27 11 3 3 2 2 1500卜+ 14.2二 21.6 0OOX4+0OOX4

10、 3I0X 3.7 + 3.6 + 5.3 X 31 0(广 5 + 21 N) + 3.75IK 18 18 5 5 3 3X+SXU3。+ 3。衰”5230137.5% XHP12561.25 反P25 1.65X +3.25X4U17(即 +37.5%) X 484.67 (2.98 +0.67 )4446 X I452。x(3+二)5 10 46 19Icxl-+l1.25 -p25Hx 二.67 3 14JO3 110+( + ) 375 +450+18x258 4 36 7X13 13 13IXH3。 49211 42112x_6_ X+ XX一一:44X 2.5 X4=1.553

11、1 53123453 _1xX 一 二18x 一xx13X 3=454x3 X 9 = 294 _ 2 + 17 一9315X56 (2296+ 7344+36) X 2.4536129816/ 41、77552149-9112-+ 一） 一一 一十 P1PX K X3.83.8 X-543107676509945 + 0.8 -1.25314, 55、44 +511 、-十-X(5 +5)X-(H - )152586259663114 X125X 诬 X8 (1112 +3 +6 ) X241512 。+3 8 7517 6+&9+2 6+634237X(5-3 ) -3150.36 X10117 X 23-23 X720 (5.6 + 4.8)+1.33.2 X(2.15 +