(完整文本)20以内带括号加减法口算练习.docx

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1、12+()=16()11-66+()=1315+()=20（：)6=1320-()=12()+3=12（：)+9=15()8=93+()=20()6=712+()=1616+()=19()5=76+()=14()+12=18()-7=16()5=73+()=16()9=915+()=205+()=146()=1119-()=128+()=137+()=11()+3=12()+4=1619-()=146+()=115+()=163+()=16()-6=138+()=162()=1711+()=14()+11=1415-()=53+()=20()6=1312+()=16()8=3()+14=181

2、1-()=62+()=179+()=179+()=1713()=67+()=118+()=168+()=16()-8=98+()=13()+13=13()-8=316+()=1911()二9()-14=33+()=207+()=14()+8=128+()=1516+()=19()-14=3()+5=18()+8=173+()=16()+14=18()-2=11159=()9+()=14()+6=14()+12=18()-11=6()+7=1116-7=()()-9=3()-3=125+()=149+()=17()+5=12()6=78+()=16()-7=128+()=13()+7=209+(

3、)=1118-()=6()+8=178+()=12()4=16()+2=1117-()=125+13=()()+6=146+()=1212+8=()9()=115+()=11()8=88+()=1215-()=614-()二97()=1212()二5()+6=136+()=1211-()=511-()=35+()=1113()二88+()=16()+9=139+()=137+()=11()+7=12()5=11()+11=14()-7=8()+9=13()7=16()-4=12()7=1219-()=12()-7=12()7二10()+4=12()-3=1216-()=12()+7=12()+

4、5=125+()=11()-8=11()-7=1215()二6()+2=119+()=1114-()=6()+6=1420()=1212+()=15()7=97+()=1211-()=5()3=126()=1213()二8()+5=1218()=119+(：)=13()7=1215-()=6()5=1113+()=1814()=6()+9=1315-()二1110+()=15()-7=128+()=1211()=5()+7=147+()=1213-()二8()+4=1220()=129+()=13()+7=195+()=11()+5=11()-8=1115-()=6()+9=13()+6=14

5、()+7=12()-7=12()+7=11()-8=7()+7=14()-3=16()+2=119()=11()+5=12()+6=148+()=12()-7=12()-7=97+()=1213+()=189+()=11()+6=12()+7=178+()=12()+5=138+()=97+()=122+()=168+()=146+()=12()0=15()+1=155+()=11()+9=118+()=1015-()二6()+2=16()8=214()=6()+7=153+()=1412()=510-()=1()+3=1413+()=20()7=13()+6=1713-()二8()+7=16

6、()-3-69+()=13()一仁14()+7=7()+5=111+()=12()7=4()+9=13()+0=18()+9=13()-7=12()+7=1914-(：)=4()+7=140+()=18()-1=15()+4=12()+5=12()+5=11()-6=139+()=18()+6=152+()=15()-2=1216()=14()+2=175()=12()+2=103+()=1819()=613()=7()+8=1016-()=93+()=1313()二8()+0=9()1=159+()=165+()=916-()二4()+3=11()+4=15()+3=18()+5=9()-6

7、=122+()=151+()=134-()=0()+2=172+()=1912-()=73+()二820()=25+()=10()+8=10()-0=14()+1=6()6=1219-()=7()+4=6()+5=1319()二4()+6=1712+()二164+()=16()+6=16()0=5()5=019()=2()+9=11()13=74+()=17()+2=1616-()=15()-11=3()+7=1516()=519-()=510-()=1()-4=1314()=11()7=39+()=136+()=13()+7=16()+3=19()+3=13()-1=14()+9=1619-

8、()=61+()=127-()=413()=7()+3=125+()=11()-1=14()+7=190+()=1816()=69+()=19()7=410-()=418-()=7()+3=1715-()二93+()=1314-()=513()=711()=1()17=111-()=610-()=2()+0=69+()=118+()=1919-()=611()=34()=143+()=915-()=109+()=1819-()二07+()=165+()=14()+2=155+()=1418-()二9()+4=712-()二612-()-6()+3=1510()=36+()=149+()=141

9、8-()二812+()=15()+6=1314()=514()=69-()=012-()=44+()=12()+9=1713-()=715-()=617()二812()=714()二912+()=158-()=115()=519()=131+()=68+()=1412-()=58+()二913()-65+()=144+()=1416-()=714+()=167+()=1419()=512-()=26+()=119+()=1716()=108()=1517-()=711+()=2018-()=46-()=1410()=106+()=164+()=126+()=1912()=1914()=64+(

10、)=1413-()=55+()=1315-()=519-()=919()=212()=313-()=48+()=173+()=123+()=1215()=17+()=1411+()=1613()=214-()=417()=77+()=1519()=716-()-48+()=1513+()=154()=1211()=114-()=418-()=98+()=1515()=715()=514-()=712+()=183+()=117+()=1213-()=1315-()=320-()=1216()=210(：)=1014()=513()=58+()=1613()二919-()=1514-()=717

11、-()=79+()=1916-()=101+()=718-()=716-()=718()=103+()=1311()=410-()=511-()=112-()=99+()=1314-()=77+()=171+()二813()=315()=44+()=1012+()=1616-()=65+()=155+()=1414+()=1810()=211+()=183()=1111-()二811+()=1412-()=58一()=419-()二94+()=1117-()=817-()=109()=1217-()=95+()=1115()=104+()=144+()=1219()=116()=1018()=

12、76+()=1611()=912+()=198-()=513()=317-()=416-()=87+()=719-()=27+()二915()=716-()二83()=1314()=810-()二89+()=144+()=126+()=146+()=1611-()=214-()=219-()=106+()=1917-()=716()=215-()二93+()=1213()=1117()=511+()=1515()=54+()=1415-()=511-()=23+()=1219()二410-()=54+()=1011+()=153()=1114-()=1011()二615-()二814-()=1

13、07+()=1811-()=79+()=1317一()-611-()=715()=814()=1018一()二315+()=205+()=1520-()二813()=711+()=204()=1514-()=47+()=1514+()=198+()=1516一()=812+()=1613()=711()=46+()=1019()=213+()=1813+()=2015-()=910()=717-()=55+()=159-()=410+()=1619-()=86()=617()=915-()=34+()二515+()=1512+()=1813-()二65(：)=1412()=216()-415-

14、()=811+()=1514-()二918()=127+()=166+()=1910()=49+()=1716-()=213()=58+()=153+()=1219-()=157+()=1418-()=612-()=417-()=715()二99+()=1818()二611-()二913-()=27+()=1412-()=39一()=711-()二812一()二29+()=1413-()=515()=59()=1114()二55+()=149+()=1918-()=25+()=1111-()=612()二512()二814()=96+()=1613-()二816()=56+()=1917-()

15、=35+()=1518-()=412-()二417-()=109+()=187+()=1711+()=1315()=514()-619-()=613-()=517+()=2011+()=1511-()二410-()=311-()=611+()=196+()=133+()=1513-()=110()=107+()=1718-()二85+()=135+()=138+()=1914-()=318-()=97+()=1612()=97+()=185+()=159+()=1418-()=54+()=1813-()二84()=196+()=134+()=107+()=169+()=1417-()=44+(

16、)=1216一()二912+()=1819-()二87+()=1617()=716()=919()=713+()=198+()=116+()=92+()=1112()=16+()=1419-()=94+()=144+()=122+()=1114+()=1919-()=417()=312-()二83+()=1118-()=106()=144+()=1116()=39()=1714(：)=I11+()=1517(：)=17+()=1414-()二816()二86+()=164+()=1817-()=23+()=1320-()=166+()=1615()二911+()=2016-()=54+()=1

17、318()=513-()=75+()=139()=311()=1013-()=64+()=1112()=52+()=149+()=1316-()=1013()=717+()二206()=169+()=195+()=1415()=211-()=211()二37+()=1715()=518-()=98+()=1110()=74+()=1112+()=164+()=169+()=1719-()-420()=65+()=1111()=1018-()=312+()=1911-()=55+()=1413+()=205+()=159+()=1316-()=46+()=1620()=1010-()=114()

18、=713-()=718()=34()=1511+()=2012-()二67+()=1417-()=718-()=712-()=720()=56+()=106+()=1414-()二414()=714-()=312()=715()=72+()=1416_()=512()=911-()=1020-()=410-()=112-()=210-()=106+()=114()=1315-()=120-()=1020():612+()=1813-()二85+()=1611()=104+()=104()=1818-()=57+()=169+()=176+()=1413-()=318一()=311+()=182

19、+()=115()=1613-()=516()-415-()=712-()=39+()=188+()=1813+()=193+()=125+()=1312-()=72+()=119+()=1518()=613-()=217()二86+()=1411()二911-()=75+()=1511+()=205+()=1318-()=716+()=2013(：)=36+()=108+()=199+()=1417()-619-()=218-()二98+()=183+()=1210-()=116_()=62+()=1119-()=108+()=119+()=1215-()=317-()=64+()=183+

20、()=192+()=166+()=1616()二913()=417-()=512-()二919()=1015-()=107+()=146+()=2010-()=214-()二97+()=1917-()=1213一()二99+()=125+()=119+()=1614-()=512(:)=117-()=516(:)=59+()=143+()=1115()=26+()=119+()=187+()=1316-()=713+()=194+()=1517()=914-()二811-()=812-()=113-()=37+()=134+()=1812+()=2019-()二58+()=1412-()=71

21、2+()=163+()=1213-()=86+()=1916()二94+()=125+()=1310-()=810-()=13+()=1318-()=219()二811-()=213+()=1911()=1716_()=109+()=1910()=213()=95+()=1113()=416一()=619-()二911+()二910-()=119-()二912+()=1418-()二414-()二06()=1112-()=217-()二817()=718-()二815(：）二219-()二618-()二317()=1112一()二816一()二67+()=167()=1314-()=812+(

22、)=1911()=157+()=1214+()=189()=173+()=159+()=169+()=116+()=1412+()=1718-()=616-()=710-()=611+()=420()=105+()=2017()=316()=614-()二414+()=203+()=148+()=1119-()=1013-()=111+()=1415-(1)二356+()=1613-()二615+()=209+()=118+()=155+()=1615-()=103+()=154()=1318()二82+()=2011()=416-()=56+()=136+()=1017-()=811+()=

23、196()=1416()=13+()=1112():614()-43+()=1311-()=56+()=1918-()=109+()=178+()=1419()二915-()=107+()=1419-()-612-()二52+()=1120-()=125()=1114()=46+()=1611()=111-()=314()=1213-()=94+()二94+()=1613()=410-()=616一()=917-()=85+()=1317-()=819()=710-()=44+()=204()=155+()=134+()=119()=133+()=1313-()=74()=1411()=513

24、()=914-()二96+()=1214()=6()+6=12()1=610()=1217-()=10()-7=11()-2=1513-()=4()+1=10()-15=2()-3=1()-9=8()+4=203+()=18()3=155+()=1118-()=3()-5=213+()=16()-2=9()-5=116-()=81+()=8()1=7()-2=18()4=16()5=914-()=97()=1111-()=914-()=82()=1815+()=19()-2=7()-5=10()-9=10()-13=78+()=10()-15=5()+4=198+()=20()6=1917+(

25、)=18()+6=17()-8=9()6=14()-2=161+()=17()+1=199+()=13()+5=7()+1=1510()=19()-16=3()-10=7()-13=612+()=1719-()=17()5=5()+15=162+()=20()+4=1712- ()=8()-1=2()-10=413- ()=87+()=8()+3=10()-5=116-()=114+()=2016-()=134-()=110()=154+()=516-()=157+()=15()+1=420-()=12+()=76()=5()-3=163+()=20()+10=1210+()=115+()=1

26、5()15=1711+()=145()=13()+3=7()+16=205()=612- ()=115-()=6()1=912+()=16()4=4()+3=14()+1=14()+4=88-()=3()+10=119+()=18()+2=12()6=1()-15=4()-13=5()-10=10()-7=317-()=819-()=88-()=713- ()=513- ()=1018- ()=8()-3=11()+9=123()=102+()=19()-6=105()=419- ()=2()-13=1()-1=912-()=1112()=1818- ()=1316-()=96+()=9()-

27、11=3()+1=13()1=8()+9=201+()=18()+5=8()+11=13()-2=10()+3=5()-1=12()+4=13()-8=12()+8=20()+8=1218-()=14()14=67+()=1011-()=105+()=8()-11=913+()=20()+5=1219- ()=138+()=154()=7()-2=513-()=218-()=7()-1=4()+11=201+()=1316+()=20()-3=12()-7=8()+9=19()+6=202+()=16()-6=2()+14=18()+10=19()+8=912-()=6()4=166+()=2

28、015-()=5()+2=92+()=1515-()=1()-8=311-()=5()6=8()+8=11()-1=148()=4()6=614-()=1317-()=117+()=96+()=86()=1916()=19()10=18()+4=53+()=16()+5=15()-8=8()15=19()4=91+()=719-()=148+()=1417-()=1616-()=7()-1=104+()=20()-17=314()=17()8=1517-()=2()-8=5()-5=33+()=5()-7=9()+5=1711+()=182()=514-()=125-()=3()+5=18()

29、+8=1920-()=5()+2=11()-2=146()=14()5=6()-1=1517()=19()+12=1420-()=3()-11=69+()=149-()=39+()=1918-()=93+()=15()-14=3()3=18()+9=14()-1=67-()=312-()=71+()=4()4=59-()=21()=114+()=18()6=49+()=1011-()=4()+1=35+()=169+()=20()+1=16()19=2019-()=1818-()=1()+16=1810+()=1311+()=1620-()=1715+()=2013+()=1419-()=62

30、0-()=168+()=174+()=111+()=9()+14=172+()=86+()=16()+2=148-()=2()-1=1810+()=16()-10=315()=4()5=134+()=1118-()=8()+5=915-()=7()+8=19()-11=9()+6=116+()=19()-11=41+()=2()-11=3()+4=124()=20()+10=13()+15=20()+14=20()+12=16()+3=18()+5=102()=65()=618-()=58-()=7()-8=112-()=105-()=36- ()=5()-5=6()-10=10()+8=12

31、6+()=9()+1=138-()=216-()=1116+()=197- ()=3()+1=92+()=1912()=18()10=14()-1=13()5=3()-1=15()+9=1515-()=19-()=2()-19=12+()=16()-13=4()-2=8()+2=10()-7=916+()=20()+4=69+()=188+()=1912-()=912()=16()+5=1913-()=6()4=410-()=5()+12=184()=16()-6=10()+9=125+()=16()-9=7()+1=11()-6=135()=9()+10=19()-10=215-()=516

32、-()=710+()=1115+()=20()+4=817-()=11()-8=813-()=212-()=11()-3=1120-()=16()+4=1814+()=17()-4=113+()=1313+()=184()=1919-()=185+()=15()-2=1010()=181+()=7()-3=137()=6()+8=208-()=2()+19=20()+2=11()16=2020-()=19()-7=8()+5=1718-()=1617-()=1317+()=19()-8=54()=618-()=910()=1612-()=515()=179+()=2020-()=1514-()=13()-1=4()+5=187+()=913-()=512+()=20()-17=3()+11=138+()=18()-11=6()-5=75-()=1()+7=116+()=8()+8=1316()=419-()=12()-12=8()18=20()-7=10()+10=159-()=6()-10=86+()=148()=417-()=2()-3=12()-3=