二年级上-连加连减竖式计算

1、78-27 + 18=39-19+36=18-17+ 44=47+ 19-38=74-12-27=52+ 1612=46- 13+27=38-16+ 17=52-30-1 =76- 12 + 8=34+58- 17=82-12+ 36=36+ 27+ 26=53+16-18=49-39+ 25=25+8+46=43-25+ 14=32- 10 + 62=55+ 17-67=36-14+73=29+ 35+ 28=87- 25+ 36=38-18+48=75+ 17 87=40+ 13+63=47+29- 18=35-15+18=98-28+ 17=76-14- 18=42-21+26=84+9

2、26=76-38+58=74-12+17=29+ 35+ 28=46+27-36=64-12+12=45 9 36=56-34+28=68-36- 18=72-11 + 34=75-24+47=52-17+ 19=43+28-23=27+16-23=81 41 16=56+ 17 + 8=62-12+54=42+1321 :53+36- 18=68-34+41 =98-28+ 3663-22+ 17=62-35+ 13=84+ 1910=73+24- 18=63-23+ 12=39+ 35- 23=56-21 + 36=52-17+ 19=35+19-17=22+28- 17=97-37-23

3、=53-22+ 17=47+28- 17=85+ 7 34=83+37- 18=67+ 29- 38=45-15+26=46+27 18=84 11 24=72-11 + 36=42+59- 18=79- 28+ 34=78-24+36=53-22+ 17=26+ 1718=74 44 25=63+34-13=66 44 13=68-57+36=64-40+ 36=85-75- 14=74+ 18+ 8=32+ 19+ 36=72+26- 13=61 21 23=54+28- 13=52-22- 13=48+23- 17=27+36 17=54- 33+ 36=57-12+36=65 31 1

4、8=89-37-23=54+29-11 =54-45+ 23=51 40+ 17=62+19- 18=35+ 27- 23=52- 12+36=47+19+36=84-44+ 17=63 13 13=42-12+41 =40-29+ 36=60+25- 17=75+17-33=35+17-10=75-45+ 17=54+37-32=60 38 13=4638 + 8=59+19-17=36-25+ 17=56-28- 17=55-47+22=86 54 13=78 45 13=73+29-45=58-16+ 36=72 31 23=56 27 17=59-19+ 17=53+28- 18=12

5、+59-23=86-45+24=42- 12- 17=22- 19+ 22=63+ 25+ 22=52+23-28=46-22+22=40 12 27=87-37- 13=48-19+22=89 56 31=44+39-17=86-45+ 24=76-33+ 14=70+ 19-23=70-42+24=54-12+ 28=16+23- 13=72-52+55=79-64+ 12=57- 16+36=16+27-26=72-22+ 26=75- 55+ 44=93-23+27=72-22+ 26=56-36- 15=23 32 12=75-33- 29=67- 60+ 56=42+24- 19=

6、40-12+ 27=85- 50+ 29=71-21 + 32=76 33 48=42-32+ 24=62-22+54=79-64+ 38=55+38- 19=22+55 45=56+ 46- 36=15+24+22=46-22+22=65+15- 47=23+32- 19=54-21-18=76-63+1 =56+28-60=67-47+22=63+18+ 11 =21+82-60=21 + 82+ 17=65+15- 47=36+34-14=83-27+ 10=77-34+ 55=73+ 12-71 =54+21-18=43-29+ 13=21+82-60=65-33- 18=35 28

7、28=44-5+ 12=68- 65- 3=77-38+ 42=100 76+ 22=54-52+ 17=60-34+ 35=72- 45+32=88 51 24=17+27- 10=55+38- 15=27+12-28=35+ 12- 28=54-41 + 36=67+ 27 37=86-12- 15=99- 88+ 77=33-17+ 15=57-33+31 =75+ 15-30=75-36+ 10=36-27+9=92-26+ 11 =72-54+ 12=77-19- 16=42- 37+ 54=65 39 15=88-34+ 18=77- 64+ 22=62-18+24=85-36+ 27=12+29- 19=54+21+18=12+79- 62=69+ 10-36=53-29+ 19=51 27+ 28=51 42+53=53-37+ 15=21 + 82- 60=77-65-6=63-23+28=36+34-14=71 52+36=48-26+ 18=73+ 12-71 =75- 24+ 26=56-18+36=21 + 82-60=75+24-23=44-23+40=44-5+ 12=32+45-38=56 17 13=100-76+22=81