六年级下册数学试题-毕业小升初计算题——脱式计算-简便计算带答案

1、小学毕业计算题一一脱式计算、简便计算(4800 - 75+36)X 12=102X 45=517+1905+15-629 =2.5 X.4=2712-3534 114 >52=1 +0 +26+26 + =101-1 )(88 +8+25 X)3.31-18.34 7X).51 +0.25+0.25 1显.5 X18.8 X.25 X00 +48.76-5.29-2.71 + 1.2419999+9999 99990.8 40+1.25 15 >3.213.5 2+14 XI70.98 4.821.6-0.8 4+).8 40.75 +.5+0.04 5<80400-4832

2、 +5 XI5019.98 37-199.8 1+1998 0.822444121(-)>21+ (-)x-375547100.25 32 M2.524 X5116 X- (9 丄)3820.125 5.6 +.776 刈.04+1.04 25-1.045 +0.1 X6+0.94)18 "2247.5 2.37+25 0.28915 2)15 20 31235 >(1-4)51224 XI0.5-3549 33.14 5.3+3.14 4783025 -27+93536.5-6.5 472115,20-(-)121.25 3.6+1.25 34+1.2523651、59

3、34108 -(-)324 .4-2.5 0.46381075(21)48924.5-(7.58+ 955)2.5 (1.92 -3-5.9)67.5314-(19.376-2.4686)4 3.4 7.6 0.8 80%51 624-4.8 (>2 1.25)612 XI.43+0.57 12-120.99+9.999+99.92.65 1.7+1.3510(12.4 K5-21) £92392 -3063272 £6+204 >622110325.3 >f 1.3 60%(1-15 35)(1.9-1.9 0.9) (17.6-17.41)1260 &

4、#163;8+63 >52(227 £5-4.68) 0£13.7-0.25 (3-1.6)120.54>0.6 (4.5+)53X40.625 5.8+5 3.25 -8 83 一2/V1 - 21 - 355511(6 1068 7.32 6)*5§7 >7 齐15.2 96+15.2 5-15.275%8 -41.08 (3.94+34.3 0.2)18.75 3.8-8.75 3.8124 X- +76 越52100 (56 弓？)4 - 74 - 55 - 95 - 73.7 %9+3.71.75 0L8+9.282 X819_2037

5、 >1.25 76 >8168 说4.4 2<0.4)9>一13131.44 讯.2 (0.742+0.458)(48+1100 30)干295.6 8+0.4 .2525丿910(99 >99+99) 8991115195.6 18+0.4 1812 X(-)0.625 0.5+625%4638278 X1990.072 X7.5+8.75 02835 M.25 0.08 24-2_8 115 4240 X0.25+0.25 409 -=2.5 £.4I1 (- 4)202353.7 99+3.71500-15 806.25-40 16- X2.585

6、46-239 11+77514.58-1.58 8+31.2 £.2111、318.34 £X0.518 X(-1 £6.8-P.75)9250.125 5.6 £.7(1-8) (- 11)912512.5 8 44 3 19698 X25 4 509760耳& 3) 24 51289118 X(3X L11r 92 1X10.264 519+26.4 4.816.4X( 1-) 1.5( )88105 42444121(-)>21+=14/5(-)x-=1/50.25 32 M2.5=10037554710(4800 - 75+36)X

7、 12=1200102X 45=4590517+1905+15-629 =152.5 X.4=112712-3534 114 >52=11001 +0 +26+26 +=27101-1 )(88 +8+25 X) =03.31-18.34 70.5=21 +0.25+0.25 "2.5 >1=48.8 X.25 >00 +4=2758.76-5.29-2.71+1.24=219999+9999 >9999=100,000, 0000.8 7.7+3.3 08-0.8=840+1.25 15 >3.2=10013.5 2+14 M7=2650.98 4.8

8、=4.70421.6-0.8 4 +0.8 4=5.60.75 +.5+0.04 5=1.719.98 37-199.8 1+1998 0.82=199880400-4832 16 50=351000.125 5.6 +.7=176 刈.04+1.04 25-1.04=104-+0.1 (X6+0.94)=2/5511951=5121414、224 X-16 X- (9)=12()=3/543433852531674373、24518 >(-)=9315.64-+4.36-=198)-=40/929779541、892、17.5 2.37+25 0.289=2560 (-)=11()=1

9、0121521520312115、“20-(-)-12=85.17-0.38-1.62=3.171.25 3.6+1.25 34+1.25=102362.5 092 83-5.9) =1.2567.5314-(19.376-2.4686)=50.624-3.4 7.6 0.8 80% =851 624-4.8 (2- 1.25)-=1512 >1.43+0.57 12-12 =120.99+9.999+99.9=110.8894535 >(1- )=3671224 M0.5-3549 38=1614 53 72=1/373.14 5.3+3.14 4.7=31.483025 -27

10、+935=40104.72=5.8251、5934108 -(-)3 =72=31/2824-.4-2.5 0.4=963810751 1 1) 489 5()48 =2024.5-(7.58+)=13.922345 3733、，(-)4=6272 -6+204 >6 =1241(227 -5-4.68) 0-仁404447.75-2.4+2.25-6.6=17521=1/33.7-0.25 (3-1.6)=3.353511298.6-29.3+11.4-30.7=505.3 > 1.3 60% =2.4-=5/35122352.65 氷.7+1.35嗚=6.8(1-15 35)=

11、3/71(12.4 丁)-19 =1.50.9) (17.6-17.41) =0.03610.62555.8+83.21=6.2582392 -3063 =2071260 -28+63 >52=3321(-)(2323=5/1824=5/455(610.68 732 5)=2454 Q 丄)=1/37210.5410.6 -.5+ ) = 157-=17/15915.2 >6+15.2 >-15.2=15201(11=15/5680.724.5+0.776.5-0.7=70(1 彳)=17/35175%- 一 =341.08 (3.94+34.3 0.2)=0.118.75

12、3.8-8.75 3.8=38124 X- +76 弋=20332100 78)=70055443102 =269/3155=43.7 >99+3.7=3707957221711151z95.6 18+0.4 18=172812 >(-)=10.625 0.5+-62.5% =5/446382311.75 0.8+9.2 >=17.582 > = 82/81481290 137 >1.25 ¥6 >8 =28120168 十4.4 >0.4)=203 o1、 1、85 °3(一 3)(1 ) =1/109 > -9=69/84

13、103131381.44 fl.2 >.742+0.458)=14.05-2.74-1.26=0.05100.65-45.63+9.35-14.37=50(48+110030)孚2=45913925 -=3/2951095.6 ¥+0.4 & 25=766.4(99 ¥9+99) 899=1000078 ¥99=155220.072 87.5+8.75 0.28=8.7535 M.25 0.08 2=72_815r/11、34-一-=3()=1/6515418454240 >0.25+0.25 40=7018.34 子40.5=1.311 11、18 >()=149 269 吃.5 £.4=9920r124、2(3 严443.7 99+3.7=3701500-15 80=3006.25- 40 1£ >2.5=08546-239 11+775=66921 讯6.8-舟电75)=1/614.58-1.58 8+31.2牛.2=27