(完整文本)20以内带括号加减法口算练习.docx

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=1811-()=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+()=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()+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()+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()-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=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-()=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+()=1418-()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+()=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-()=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-()=8