四年級四則混合運算練習題41523

1、(23) 88 X51+80(R40=四年級四則混合運算練習題(1)1533 -73+159-57=83 X 91-131+38=197-46+67-13=1512 -54X 126-52=192+52 X 136- 66=123-47+159-16= 164 X 23-126+74=117+21+17-19=81 -9X161+93=93 X 35-128+36=86 X 9+87X 99=93872324 - 83-108- 54=263348-93+15-17=3451+1414 -14-90=6242+31 X 180+42= 566417 X 25- 2050- 82= 400552

2、 -12X 18-66= 7621118- 18-2X 109= 137916- 952-17X5= 6361044 + 29- 540- 45= 24(21)23+15+925 -37=(22) 52+770 - 22-22=(112- 13)X(10 3-12)= (25) 56 X7-66+ 22=(151+49) - (7+93)=32 -(56-7) X 18=199-(21+70)-22=14 X 5+(34-33)=840 +(125-90)+67=109 X 66-29 X 10=339+55-166-52=110- 55 X 102+51 =71+42 X 50-92=92

3、-4-194-97=124-(170- 48)+61 =(37)2058 + 98-(86-66)=(76+485) +51+91 =(91- 22)+69+27=(50+20) X88+56=1157 +(128-39) X5418 X 58+(73-17)757- 7168+2+6498- 98X 12-1480 X 12-15-64298- 15X15-1128+2184 +42-6673 X (66+34) -2175 X 3+768- 2 4=71-51+199-83=161- 8+33X 2=182 -71-82-9=141+5+144 X 12=193 -20-123- 55=1

4、42 -50X 169+36=132+70 X 156+38=108 X21-83X55=122 X 9+62+58=53 -40X81-71 =28+53-11-25=112 -82X122-81 =174- 4X101-61 =77 -59-103-33=171+56 -55-73=121-56- 110X67=(91) 141+12 X71-78=86 X 22-59+9=185 -79X 189-80=28 -33-151X54=(70)4 X96+132X 5=72-20-87-67=158+56 X124+31 =113- 35X194-3=119+19+194-34=112- 7

5、7-17-39=102- 78-65X1 =154 X 17X 167X98=120 X 88-2-48=88- 22X179-78=25+86 X 67+55=184 X 81+151-69=165+21 -164+85=181 +32+4+87=31 X72X89X 11 =134+82+126 -92=109 X 82+184-37=71 X 36+25-20=128-75-185+32=36+22-175+97=109-87- 70X45=21- 87- 111X35=19 X 53X77-61 =22+4 +127-97=71- 87X75+17=116 -48-125+ 86=11

6、7+79 X 116+13=2+45- 161 + 38=44 X 40-68X38=121+49+183 X99=59+54+71 X29=108- 77X80+55=139 +99X180+94=41 +30+139+43=78+79+24 X 39=94 +17X89+89=138- 43+44+89=182 -81-152+ 30=103+10+156-21 =17 X 29X95X33=124+98-191+77=152 +45+77X27=168 +48+14 3 =34 X 28+103+ 25=75 X45+50X 60=55- 11+ 70+ 49=3 +47+184X 61

7、 =200+81 -20X56=75 -10-155-90=98 X 19-188+63=(121)38+10+141+27=72 +5+53+68=105 -71-136+73=188- 60+187X 83=6- 89X 3+77=1 06+62X107-51 =44 -57-125+60=131 +75+122-76=138 +89+51+39=59 X 71-188+46=76+46+152 X 54=32- 56+152X 57=165 -62-65+91 =186 X95X 4+43=81 X 67+149+10=99 X 41X 130+92=118-12-128+62=44-5

8、2- 160+82=39 X96X 147-28=37- 23+15+96=128 +90X 19X 30=89- 7X 162+55=34-63+77-64=53+41+62+36=27 X 3+22+ 23=78+73+17+2=45 +45+172X20=53+85- 27+26=146 X99X 116X 18=66- 19-31-14=154-70- 161X49=44 +98+166+31 =116- 85 X 183-44=10-59+11+30=143 +18+76X 55=130+70- 37 X 69=68-14- 4X 80=166 +59-61-43=92 X 16-4

9、9-90=120 X 40-95+5=34 X 87-61X53=90+35+190 +91 =183 +40+ 110+ 58=118 X99-96X 52=145+58 義 135X42=39 +52+103-68=97 +22+192X 12=132+90 X96+79=33 -32-107+73=169 X26X 5X13=15-37+124+54=67 X 2+53+ 1 =27+59 +158+27=136+22 +5-15=19 +15X39+38=130- 74X21X82=161 +44+ 170+31 =97- 56+106X17=90-33-168+68=27 X 98-

10、158+ 39=164 +39+123+ 62=106 X 93-17+ 8=109+19-42+95=164 +17X120+ 37=68+49+99 +49=122 X 51-144+29=57- 52+91 + 25=48 -17-62X92=5 X 26+80+ 71 =200-93-191+71 =15 -61-48+9=(216) 60 X 71X48-80=84- 42X42+69=6+72 X 147X55=97- 36+167X 75=165+22-144-50=179- 81-14X85=1 X42- 80X79=68+45-176-31 =189- 64-110-2=14

11、0 X 76+37X 5=(201)23 X 39-161X72=69 +36+26+80=66 X 65-177-67=72 -18X65-43=2 X 15+171+12=158 -74X22X12=80 X54+76X 1 =182 X45-156X66=169- 72 X 192-26=90 X 75+171-68=10- 8+39+4=176+49 - 65 x 90=57 X 67X5X93=122 X 6+179-39=138-55-197+29=96- 99 X 91+42=10 +80+52+65=45+74+181+81 =(220)=17- 25-31X49=10+65-

12、 96+37=13- 93 X 123+14=23 +81+164+72=52 X45X 107+44=78 X 75-119+95=23 +90-53-29=16- 1 - 108-55=132-14-99+5=71+76-25+32=155+93 義 103X 79=123 +1 + 153+66=88 - 33+90-58=145+84+21-85=192 +80+104+68=52 +71X53-22=51 X 57-60-83=155- 65X 14X47=15 -80-188+ 49=9 X 53X65+87=(241)53+89+90+9=59 -33X 10-58=4 X 70

13、-186+26=99-37-146-79=25 X81-162X 12=113 X 56- 115X9=42 -78+28X50=130-64+151+61 =198 X 38-158-22=73 -47-135- 39=回答人的補充2009-07-22 10:13108+84 X 146-27=7 -25-37+51 =104 X 12-57-15=194- 74 X 176-41 =86- 14-72-7=138- 59-61+13=173 +6X 142-21 =34 X51+45X 54=155 + 47+37+ 95=27 - 58-177- 62=137 X 72+194-17=4

14、9+45 +48-69=197 X 11-171+44=81+62+44 X66=28 X 16-94-32=195+70- 192X 28=193 - 84-107+ 56=7 X 62+16+39=176+87+23 +43=127 X92+182X 20=25 X94-175X 86=10- 98+150X 47=12- 93 X 63-79=3-29X24-85=74- 21X7X36=198- 62X2+6=(277)68+84+195+19=79- 43+ 26+ 15=21 +89X 134-59=176 + 94+30-80=176 X 64+99+88=110 +52+193

15、X51 =47 X 81+ 186+58=50- 84- 188X86=66+86 X158+ 68=154 -21-31 + 82=34 X 22+97-87=27 +73+133+90=170+53 X53+84=166 X65+147+50=162+90- 96 X 49=13 X 52+21-8=18+19 X164+ 17=2 +50X47X45=114+16 +114+96=14+61 X 109+4=43 X 84-173+ 92=20+92+137 X 8=69+74 X 185-33=137 X 90-153X93=175 X 6+62+ 89=74 +58+124X29=1

16、11 X 96X37X11 =187- 82+9X 44=46+84 +111-37=122 X 61- 14X49=19- 58X103X34=71-26+34-69=187 +74+102+13=20+67 +112+ 59=75-88+114-55=196-62- 83X36=28 -77+116-43=123 X 93X26+99=60 X 65+101X78=67- 81+113+ 60=103 +48+134X 9=89 +5-61+61 =56- 18-196X 55=91 +26X 180+6=41+88-38-36=72- 16X 24-83=44 +22X29X90=174

17、 -83-40X 90=174+52+9 義 5=131 X93X 21+58=(327) 105+8-133-36=122+97 乂 150-78=133+42 +127X41 =20 +54+58X26=20 X53X 137+95=42+57- 66+85=49 +12X 175-25=(334) 196+61-41-76=71 -85-174+23=139 +3-44+77=(337) 155+64+34-82=16- 31X178-51 =38 +83+74+19= (340) 120- 26-40X70=180+52 -84-93=136 +30+173+41 =4 +74X170

18、+39=192 +67+111 + 30=156- 78+7+85=111- 73-34X86=149 +37-91X85=60 X 17+13+70=15+97+185 X 37=198+26 + 66+76=154- 1 + 170+12=130+15 X 2 -59=187+11 -98-75=154 +5X 76X54=1+41-38+20=110- 53+34+11 =4 X 73-128-79=34+75+169-9=172 X87X 26+64=5 +71 + 166-90=98 -86-156+77=195- 52X 153X 80=46 X 19X165+47=121 X60

19、X 154+15= (365) 199+5-164+46=(366) 94+1 +134+ 61 =106 X 62+186+22=66- 61+ 54+ 49=138-30+32+16=85+38 X 117+91 =133 X95X 121X91 =144+64+22 +10=(37 3) 48 X 17-141-62=26- 30+ 9+60=8+48 +101X11 =162+10 +115+60=159- 67+174+16=74 +89X 17+10=112 X 96+156+80=27 X 88-88-19=2 +34+111+53=83 +85X46-31 =127 +70X

20、20+54=145+42+199 +49=8 +22-34X3=10 X31X 102X 62=34 X 47-122+36=21 X 60X3+67=110- 81X 123+42=112- 93+93X 96=(391) 113- 55+194+78=63 X82X 157-40=138 -19-60X1 =145 -87-24-73=147 -72-67X 85=176+2-16+81 =23+85 X 27-56=166 +79+ 1-83=17 +26+73+9=167 +57+38+58=197+84+104 +36=129 X 83-31-68=103 -95-42X52=142

21、 X40X 178+85=191 X 69-74+19=92 X 66-20-17=87 X 9+106+69=108+90- 93+29=36 X 43-16+33=11- 44 X 175+71 =151 X44X 97-62=(412)=64 +58+112+ 56=142 +81X1+22=175 X 29+144-84=(416) 134 -7-171-77=105 X 19-44+17=42 -94-104-9=(419) 141-41+81-40=107 x 4-147+63=91- 78+19392二166 X 49-192- 22= (4 23) 130 x 10-37-81

22、 =(424)96+32 x123+27=53 x 38X40X12=71- 60X69-4=123 X 13+45-11 =6- 80X54+86=123- 53+166-53=13 X 94+44X 44= (431)2-77-35-83=44+90- 198X5=131- 26-52-44=148 +66X121X82二(435) 148-83+38+99=116+53 X 110X99=9 -9-81-62=133 -41-7+12= (439)41- 57-187X15=(440) 28+8+46 X 35=(441) 189- 6-132- 38=124 +36+108+70=64

23、 +78+112-32=87+46+164-28=200- 70+188+47=177-16- 130+50=98 +74X144+3=98 X9+118X 42=76+5+129+18=48-96-81+91 =123 X23X 115+32=168 X85X 66+95=146 +62+138-30=194 + 43+65+ 85=22+52 +155+71 =104 X 18+64+ 52=43- 46X 94+11 =171 X 71+90-71 =174 X41X97X 25=11 X 96+67+ 28=97 +9- 179X 37=35- 47+ 61 + 41 =62- 17-

24、 72-45=96- 61+132X 89=140 +55X 75+ 39=142+86 +185+ 35=67- 58X110+35=65 X4+16X 51 =(469) 102-36-163+93=149 +54+168-43=70 X93+143X 49=(472)124+63+175+78=16 X 57-124+ 30=12 +65X16+7=53 X 1X2+88=179 -31-164+88=12+69- 139X 25=186+87+35 X17=96- 7+ 18+9=37+48- 40X45=122 X 77+90X8=30- 35X33+ 13=180- 91+23+

25、11 =5- 5X160X65=77X33X 157+ 55=197 +73+114+ 85=188+82 義 148-48=87 +42+179X14=108 X 40-23X96= (490) 46 +20+85+ 76=(491) 100+56+25+25=191 X50+ 55 X 8=146 -52-68+10=32 +37+53+76=198 X44+183X 94=123-69- 42+11 =24 X 7 1+173+22=111+43-24+24=62 X 21+ 56+58=188 +91X98+39=71 X 51X 120+13=140 -4-104- 13=175+1

26、7 義 173+ 70=194 +55X78+59=119 +95X190+10=74+33 X99+ 80=116 +10+ 167X34=47+53 +139X86=99+56 +165X90=(510) 171-96-115+20=169- 27+168X 2=152 X25+137X 85=44 +37+12583=(514)=(515) 113+48-7-77=(516) 16+61+29-72=83 -91-52X67=176 -42-137X 24=30-99- 17+14=45+4+70 +14=48- 23+27X 70=96 +5-56+19=101 -60-27+14=1

27、46 X41+17+24=71+82- 31X69=4+65 X21+48=8+58+170+31 =124+16 +126X69=182 +75X 146-92=55+39-38+51 =132- 71+77X 68=87 +17X 154+65=114 +54+152X 19=106 X 90+15+19=154+28+79 X 78=40- 85 X 156+77=96 +21 +132+ 77=112+37+157 X 92=55- 7+7+65=89 X 14+89+22=61 X 31-66+ 44=131 +43+170X61 =116 X 35-192-82=41 +40-9X

28、63=40+85+35-48=117-25- 61 + 66=12 0X91X66+31 =2 X56-73X 18=163 X 38+22+67=129 X48+136+98=146 +4+ 160+ 66=178+3 -136-51 =63- 91X106+31 =121 X28+1+99=177+50 義 105X89=76- 69- 155X78=70 +1+70X16=151-31- 163+ 58=93+59-32+55=101 +98+186X66=16 X 67-194-50=174+71 X28+16=77-9- 173X66=161 +79+185+30= (565) 32

29、 X 44-60X13=(566) 46- 16+ 101+63=8 X27X59X 75=60 +53-10-34=149+35 +149+32=125 +78+190+41 =(571) 68-91-122-85=106 +11+14X 94=98 X 92X42X84=65 +27+20什 40=139- 31+91X50=(576) 105+91+56-78=111+21 +21 + 99=24+76 +138+99=2- 23 X 200+72=163+87 +92+1 =119 X 71-66-55=57-91- 110X 12=138 -96-178+6=86+39X 177X

30、26=153 +49+60+79=(586) 122-88+122+17=128 +29X 57-53=181+36 +68+70=145 +6+183+50= (590) 73 X 33X80X6=(591) 54 X49+169X 67=53 X 20+21+1 =125 X46- 117-95=68 -41-192X18=96 X 34-145+ 51 =9 +80+192-31 =25 +21 - 42X94=(598) 162+77-162+45=(599) 137-13+115+58=56-58- 38X27=76 X 36X40X74=112 X 58-198-28=157 X

31、63-112-92=99 +45+115+ 6=10 +42X93+13=175+49 X 5+56=37-14+66+6=144- 81+79+ 32=57+43- 81 + 39=105 +65X190+70=159- 42X8X2=99-57-86-21 =150 +92+186-30=161 +72+58+62=5- 76 X 71 + 33=(616) 169 +13+193X 38=118 X 93-89+16=97+86 X17+72=154 X 94X85-4=60 X39+155+99=94-99- 172+ 72=170 X73+173+90=89- 25- 181-66=

32、180+77 +30+72=109 +13+114+29=(626) 137-49-131+57=191 X 46-191X24=33 X18+173X 69=93- 86X99-63=53 X 77+198+ 64=(631) 141-86-46+30=26 X2-41X58=79 X 24-7X4=75+75 +181 + 51 =120+23+177 X 87=66 +18+190+ 54=197- 78X 19+29=59 +8-185+10=10 +84+115+49=159+9- 76X22=(641) 79 +53+16+65=162- 91 - 16-78=192 -48-92

33、X18=10 X 63-55-78=55 X 2+181X92=39+91 X 182-50=146+43 +39+48=27- 24X 183X 87=158 X26X 193+39=47 X 23-88+65=55+48- 187+ 42=115 +80- 18-67=119+79 +35+81 =42- 51+40X 13=199- 89X68X53=81 X 73+15+81 =167 X66+ 187+49=1 81 + 93X45X35=161 X47+112X 84=31- 93- 130X46=(661) 36-39+31-20=119 +15+9X21 =20 -47-51-88=172 X81 - 19X 27= (665) 156 +99+48+21 =(666) 13 X 30+139+ 13=159+69 +117+69=8 X 28-40+39=59- 3X 20+32=119 +5X 140+1 =58 X 42-40-79=148+73+48 +50=175 X51-27X 79=193 +55X 18+25=99 +42+51 + 22=96 X 8X199-73=36 X 97+51-43=92- 47- 81-76=163- 98-82-51 =60+