北師大版二年級(jí)加減混合運(yùn)算練習(xí)

北師大版二年級(jí)加減混合運(yùn)算練習(xí)6+27+25=5823+14-15=2225+36+19=8074+9+7=9038-19-6=1344-13+38=6939-17+49=7174+19-37=5629+33-28=3445+26-16=5554+36-25=6554-36-11=715+7=2246-38+45=5369-60+87=9617+64-27=5437+16+13=6618=100-652928-17=11-27+32=56-45=-39-27+67=40-46=-4633+26=5970-15-33=22-16+25=9-37+25=-12-18+25=745+26+2=73-25=-2553-37+21=3739+19=58-38-13=-51-21+12=-928-23+81=86-34+11=-2349+27+31=10777+16-17=7624-37=-1399-69=3059-31+48=7697-54=433242355998-55-16=2723+25+17=6555-36+18=3750-16+46=8064-38+45=7143+38-37=4473+18-55=3663-47+25=4165+25-31=5960-21+36=75100-35-18=4759+12+13=84100-64+26=6283-29-32=2253-35+64=8246+35-31=5085-36+28=77100-66-16=1829+35+37=10153+48-29=7228-22=6-26-33=-59-49=-4947-67=-2043-29+71=8540+11+24=7518-33=-1590=9019+57=76-17+41=2452-29+37=60-35-19=-54-54-37=-9175-66=9-16+40=24-82+22=-6074-26-17=3195-42-27=2678-47=3128+37+31=963+78+11=9254679018+7125=7143通過簡(jiǎn)單的算術(shù)題，我們可以得出以下結(jié)果：6+27+25=5823+14-15=2225+36+19=8074+9+7=9038-19-6=1344-13+38=6939-17+49=7174+19-37=5629+33-28=3445+26-16=5554+36-25=6554-36-11=715+7=2246-38+45=5369-60+87=9617+64-27=5437+16+13=6618=100-652928-17=11-27+32=56-45=-39-27+67=40-46=-4633+26=5970-15-33=22-16+25=9-37+25=-12-18+25=745+26+2=73-25=-2553-37+21=3739+19=58-38-13=-51-21+12=-928-23+81=86-34+11=-2349+27+31=10777+16-17=7624-37=-1399-69=3059-31+48=7697-54=433242355998-55-16=2723+25+17=6555-36+18=3750-16+46=8064-38+45=7143+38-37=4473+18-55=3663-47+25=4165+25-31=5960-21+36=75100-35-18=4759+12+13=84100-64+26=6283-29-32=2253-35+64=8246+35-31=5085-36+28=77100-66-16=1829+35+37=10153+48-29=7228-22=6-26-33=-59-49=-4947-67=-2043-29+71=8540+11+24=7518-33=-1590=9019+57=76-17+41=2452-29+37=60-35-19=-54-54-37=-9175-66=9-