20以内带括号加减法口算练习.docx

1、20以内带括号加减法口算练习12+( )=1615+( )=20( )+3=123+( )=2016+( )=19( )+12=183+( )=165+( )=148+( )=13( )+4=165+( )=168+( )=16( )+11=14( )-6=13( )+14=189+( )=177+( )=11( )-8=9( )-8=3( )-14=3( )+8=12( )-11=6( )-6=13( )+9=15( )-6=7( )-5=7( )-7=16( )-9=96+( )=117+( )=1119-( )=143+( )=162+( )=1715-( )=512+( )=1611-

2、( )=69+( )=178+( )=168+( )=1316+( )=193+( )=208+( )=156+( )=1320-( )=12( )-8=912+( )=166+( )=14( )-5=715+( )=2019-( )=12( )+3=126+( )=11( )-6=1311+( )=143+( )=20( )-8=32+( )=1713-( )=68+( )=16( )+13=1311-( )=97+( )=1416+( )=19( )-14=33+( )=1615-9=( )( )+12=1816-7=( )5+( )=14( )-6=78+( )=1318-( )=6(

3、)+4=165+13=( )12+8=( )( )-8=814-( )=9( )+6=1311-( )=38+( )=167+( )=11( )+11=14( )-7=1619-( )=12( )+5=18( )+14=189+( )=14( )-11=6( )-9=39+( )=178+( )=16( )+7=20( )+8=17( )+2=11( )+6=149+( )=118+( )=127+( )=126+( )=125+( )=11( )+9=13( )+7=12( )-7=8( )-4=12( )-7=12( )+8=17( )-2=11( )+6=14( )+7=11( )-3=

4、12( )+5=12( )-7=129+( )=118+( )=1217-( )=126+( )=125+( )=1115-( )=612-( )=511-( )=513-( )=89+( )=13( )+5=11( )+9=13( )+7=12( )-7=10( )+4=12( )+7=12( )-8=11( )+2=11( )+6=14( )-7=9( )+3=12( )+5=12( )-7=1213+( )1815-( )=118+( )=127+( )=1220-( )=125+( )=1115-( )=6( )+7=12( )-8=7( )+2=11( )+6=14( )-7=9(

5、)-3=12( )+5=12( )-7=129+( )=1120-( )=127+( )=126+( )=1218-( )=1115-( )=614-( )=610+( )=1511-( )=513-( )=89+( )=13( )+5=11( )+9=13( )-7=12( )+7=149+( )=118+( )=127+( )=1216-( )=125+( )=1115-( )=614-( )=612+( )=1511-( )=513-( )=89+( )=13( )+5=11( )+9=13( )-7=12( )+7=14( )+4=12( )+7=19( )-8=11( )+6=14(

6、 )+7=11( )-3=16( )+5=12( )-7=1213+( )=18 9+( )=118+( )=127+( )=126+( )=125+( )=1115-( )=614-( )=612-( )=513+( )=2013-( )=89+( )=13( )+5=11( )+9=13( )-7=12 ( )+7=14( )+4=12( )-6=132+( )=15 ( )+2=173+( )=18( )+8=10( )+6=12( )+5=13 2+( )=16( )-0=15( )+9=11( )+2=16( )+7=1510-( )=1( )-7=13( )+7=16( )-1=1

7、41+( )=12( )+0=18( )+7=19 0+( )=18( )+5=129+( )=18( )-2=125+( )=1219-( )=616-( )=9( )+7=178+( )=98+( )=14( )+1=158+( )=10( )-8=23+( )=14( )+3=14( )+6=17( )-3=6( )+7=7( )-7=4( )+9=1314-( )=4( )-1=15( )+5=11( )+6=1516-( )=14( )+2=1013-( )=73+( )=1313-( )=89+( )=16( )+3=11( )+5=91+( )=132+( )=1920-( )=

8、2 ( )-0=14 19-( )=719-( )=44+( )=16( )-5=0( )-13=716-( )=1516-( )=5( )-4=139+( )=13( )+3=19( )+9=167-( )=45+( )=11( )+0=95+( )=9( )+4=15( )-6=124-( )=012-( )=75+( )=10( )+1=6( )+4=6( )+6=17( )+6=1619-( )=24+( )=17( )-11=319-( )=514-( )=116+( )=13( )+3=1319-( )=613-( )=7( )-1=14( )-1=15 16-( )=4 ( )+

9、3=182+( )=15( )+2=173+( )=8( )+8=10( )-6=12( )+5=1312+( )=16( )-0=5( )+9=11( )+2=16( )+7=1510-( )=1( )-7=3( )+7=16( )-1=141+( )=12( )+3=12( )+7=190+( )=18( )-7=4( )+3=1714-( )=5( )-17=1( )+0=619-( )=63+( )=919-( )=0( )+2=15( )+4=7( )+3=159+( )=14( )+6=139-( )=0( )+9=17 17-( )=8 12+( )=1519-( )=1312-

10、( )=55+( )=1416-( )=610-( )=415-( )=913-( )=711-( )=69+( )=1111-( )=315-( )=107+( )=16 5+( )=1412-( )=610-( )=318-( )=814-( )=512-( )=413-( )=712-( )=78-( )=11+( )=68+( )=94+( )=149+( )=1918-( )=73+( )=1311-( )=110-( )=28+( )=194+( )=149+( )=185+( )=1418-( )=912-( )=66+( )=1412+( )=1514-( )=64+( )=1

11、215-( )=614-( )=915-( )=58+( )=1413-( )=616-( )=714+( )=1612-( )=216-( )=1011+( )=2010-( )=106+( )=194+( )=1415-( )=512-( )=33+( )=127+( )=1414-( )=419-( )=713+( )=1514-( )=415-( )=712+( )=1813-( )=1316-( )=213-( )=519-( )=157+( )=146+( )=118+( )=15 18-( )=46+( )=1612+( )=1913-( )=519-( )=913-( )=43

12、+( )=1211+( )=1617-( )=716-( )=44+( )=1218-( )=915-( )=53+( )=1115-( )=310-( )=108+( )=1614-( )=719-( )=59+( )=1717-( )=76-( )=144+( )=1214-( )=65+( )=1319-( )=28+( )=1715-( )=113-( )=27+( )=158+( )=1511-( )=18+( )=1514-( )=77+( )=1220-( )=1214-( )=513-( )=917-( )=79+( )=1918-( )=73+( )=1311-( )=114

13、-( )=713-( )=312+( )=165+( )=1411+( )=1811+( )=1419-( )=917-( )=105+( )=114+( )=1218-( )=712+( )=1917-( )=419-( )=216-( )=810-( )=8 6+( )=1416-( )=1016-( )=711-( )=412-( )=97+( )=1715-( )=416-( )=614+( )=183+( )=1112-( )=54+( )=119+( )=1215-( )=1019-( )=16+( )=168-( )=516-( )=87+( )=93+( )=139+( )=1

14、46+( )=161+( )=718-( )=1010-( )=59+( )=131+( )=84+( )=105+( )=1510-( )=211-( )=88-( )=417-( )=817-( )=94+( )=1416-( )=1011-( )=913-( )=3 7+( )=715-( )=714-( )=84+( )=1211-( )=214-( )=217-( )=73+( )=1211+( )=1515-( )=519-( )=411+( )=1511-( )=67+( )=1817-( )=614-( )=105+( )=1511+( )=207+( )=1516-( )=8

15、11-( )=413+( )=1810-( )=79-( )=46-( )=64+( )=519-( )=1016-( )=213-( )=1115-( )=511-( )=210-( )=53+( )=1115-( )=811-( )=711-( )=718-( )=320-( )=84+( )=1514+( )=1912+( )=166+( )=1013+( )=2017-( )=510+( )=1617-( )=915+( )=156+( )=1915-( )=917-( )=54+( )=143+( )=124+( )=1014-( )=1014-( )=109+( )=1315-(

16、)=815+( )=2013-( )=714-( )=48+( )=1513-( )=719-( )=215-( )=95+( )=1519-( )=815-( )=312+( )=1813-( )=616-( )=414-( )=96+( )=1916-( )=23+( )=1218-( )=615-( )=911-( )=912-( )=312-( )=215-( )=55+( )=145+( )=1112-( )=813-( )=817-( )=312-( )=47+( )=1714-( )=617+( )=205+( )=1415-( )=818-( )=1210-( )=413-(

17、)=519-( )=1512-( )=49+( )=1813-( )=29-( )=79+( )=149+( )=119+( )=1911-( )=614-( )=916-( )=55+( )=1517-( )=1011+( )=1319-( )=611+( )=1512-( )=211+( )=157+( )=169+( )=178+( )=157+( )=1417-( )=718-( )=67+( )=1411-( )=813-( )=514-( )=518-( )=212-( )=56+( )=166+( )=1918-( )=49+( )=1815-( )=513-( )=511-(

18、)=410-( )=36+( )=1310-( )=105+( )=1314-( )=312-( )=99+( )=1413-( )=84+( )=1017-( )=412+( )=1817-( )=713+( )=192+( )=1119-( )=92+( )=1117-( )=318-( )=1016-( )=311+( )=1514-( )=811-( )=63+( )=157+( )=175+( )=1318-( )=97+( )=1818-( )=54+( )=197+( )=164+( )=1219-( )=816-( )=98+( )=1112-( )=14+( )=1414+(

19、 )=1912-( )=86+( )=149+( )=1717-( )=116-( )=811+( )=1913-( )=118-( )=88+( )=197+( )=165+( )=154+( )=186+( )=139+( )=1416-( )=97+( )=1619-( )=76+( )=96+( )=144+( )=1219-( )=43+( )=114+( )=1114-( )=87+( )=146+( )=164+( )=1820-( )=1611+( )=2018-( )=59-( )=34+( )=119+( )=1317+( )=205+( )=1411-( )=318-(

20、)=94+( )=119+( )=175+( )=1112+( )=1913+( )=2016-( )=410-( )=118-( )=312-( )=618-( )=717-( )=26+( )=1616-( )=513-( )=711-( )=1012-( )=516-( )=106+( )=1615-( )=27+( )=178+( )=1112+( )=1619-( )=411-( )=1011-( )=55+( )=156+( )=1614-( )=74+( )=157+( )=1412-( )=73+( )=1315-( )=94+( )=135+( )=1313-( )=62+(

21、 )=1413-( )=79+( )=1911-( )=215-( )=510-( )=74+( )=1620-( )=618-( )=35+( )=149+( )=1320-( )=1013-( )=711+( )=2017-( )=720-( )=56+( )=1014-( )=715-( )=712-( )=910-( )=16+( )=1120-( )=1013-( )=84+( )=107+( )=1613-( )=32+( )=1116-( )=49+( )=183+( )=122+( )=1113-( )=211-( )=911+( )=2016+( )=208+( )=196+

22、( )=1414-( )=32+( )=1411-( )=1012-( )=24+( )=1320-( )=65+( )=164+( )=189+( )=1718-( )=35+( )=1615-( )=78+( )=185+( )=139+( )=1517-( )=811-( )=75+( )=1313-( )=39+( )=1414-( )=4 12-( )=716-( )=520-( )=410-( )=1015-( )=112+( )=1811-( )=1018-( )=56+( )=1411+( )=1813-( )=512-( )=313+( )=1912-( )=718-( )=

23、66+( )=145+( )=1518-( )=76+( )=1017-( )=619-( )=23+( )=122+( )=119+( )=124+( )=186+( )=1617-( )=515-( )=1010-( )=217-( )=125+( )=1112-( )=19+( )=146+( )=1116-( )=717-( )=912-( )=14+( )=188+( )=143+( )=1216-( )=918-( )=910-( )=119-( )=1015-( )=33+( )=1916-( )=912-( )=97+( )=1414-( )=913-( )=99+( )=16

24、17-( )=53+( )=119+( )=1813+( )=1914-( )=813-( )=312+( )=2012-( )=713-( )=84+( )=128+( )=1816-( )=68+( )=1117-( )=62+( )=1613-( )=419-( )=106+( )=207+( )=199+( )=1214-( )=516-( )=515-( )=27+( )=134+( )=1511-( )=87+( )=1319-( )=512+( )=166+( )=195+( )=1310-( )=818-( )=213+( )=199+( )=195+( )=1119-( )=

25、919-( )=914-( )=017-( )=815-( )=217-( )=117+( )=1612+( )=1914+( )=189+( )=1612+( )=1710-( )=65+( )=2014-( )=48+( )=1111+( )=1410-( )=119-( )=811+( )=1710-( )=213-( )=411+( )=912+( )=146+( )=1117-( )=719-( )=612-( )=87+( )=1311+( )=159+( )=179+( )=1118-( )=611+( )=417-( )=314+( )=2019-( )=1015-( )=33

26、+( )=1311-( )=216-( )=1013-( )=916-( )=610-( )=118-( )=412-( )=218-( )=818-( )=316-( )=614-( )=87+( )=123+( )=156+( )=1416-( )=720-( )=1016-( )=63+( )=1413-( )=16+( )=1613-( )=68+( )=153+( )=152+( )=206+( )=1311+( )=193+( )=113+( )=1318-( )=1019-( )=919-( )=620-( )=126+( )=1614-( )=124+( )=1616-( )=917-( )=84+( )=204+( )=1113-( )=713-( )=915+( )=205+( )=164+( )=1311-( )=46+( )=106+( )=1412-( )=611-( )=59+( )=1715-( )=1012-( )=55+( )=1111-( )=113-( )=913-( )=417-( )=819-( )=74+( )=159+( )=134+( )=1414-( )=99+( )=111