加减法混合(列竖式运算练习三)

20 + 46 - 62=53+ 37- 13=23+ 57- 34=92- 49+ 22=43+ 48- 76=79- 46- 27=51 + 27- 69=61 - 20+ 57=74- 38- 32=91 - 26- 36=13+ 16- 24=67- 53+ 6=36+ 59- 16=14+ 66- 52=68+ 25- 32=75+ 15- 50=60+ 24- 66=48+44-19=73- 69- 17=55- 42+ 78=13+ 58- 61=71 - 13- 14=54+46- 28=63+ 27- 20=68+ 33- 42=23+ 28+ 46=98- 32+ 44=10+ 78+ 43=90- 11 - 34=90- 41 + 27=80- 31 - 34=45- 16+28=60+ 23- 47=87- 42+ 35=53+ 20- 55=53- 37- 49=76- 0- 40=84- 65+ 74=74- 37- 16=21 - 13+ 63=83- 57- 20=8+ 82- 59=22+ 64- 18=40- 13+ 18=88-11- 56=13+ 50- 48=28+ 30- 24=47+ 20+ 17=72- 54+ 12 =65- 39- 15=62- 18+ 24=54+ 21 + 18=53 29 19=35+12-28=86- 12- 15=57- 33+ 31=36- 27+ 49=77- 19- 16=88- 34+ 18=85- 36+ 27=12+ 79- 62=51 - 27+ 28=51- 42+53=77- 65- 26=71 - 52+ 36=75- 24+ 26=75+ 24- 23=32+ 45- 38=81 - 45+ 36=24 - 16+ 40=63+ 12- 42=53- 37+ 15=63- 23+ 28=48- 26+ 18=21+ 69 - 60=36+ 34- 14=73+ 12- 71=21 + 72- 60=44- 15+ 52=100- 76+ 22=72- 45+ 32=54- 21 - 18=67- 47+ 22=29+ 52+ 17=88 51 24=766347=631811=773455=432913=352828=651547=77 38 42=603435=172710=553815=544136=998877=751530=92611=42 37 54=77 64 22=12+30-23=56-42-8=56+43-90=23+65+10=98-76-14=63-48+26=63+17-28=72-54+12=65-39-15=62-18+24=54+21+18=53-29+19=35+12-28=86-12-15=57-33+31=36-27+9=77-19-16=88-34+18=85-36+27=12+79-62=51-27+28=51-42+53=77-65-6=75-24+26=75+24-23=32+45-38=81-45+36=24-16+40=63+12-42=53-37+15=63-23+28=21+82-60=44-5+12=100-76+22=72-45+32=54-21-18=67-47+22=21+82+17=54+21-18=65-33-18=68-65-3=88-51-24=76-63+1=63+18+11=83-27+10=54-52+17=65+15-47=77-34+55=43-29+13=35-28-28=77-38+42=60-34+35=17+27-10=55+38-15=54-41+36=99-88+77=75+15-30=92-6+11=42-37+54=35+12-28=86-12-15=57-33+31=36-27+9=51-27+28=51-42+53=77-65-6=71-52+36=75-24-26=75+24-23=32+45-38=81-45+36=24-16+40=63-12-42=53-37+15=63-23-28=48-26+18=36+34-14=73+12-71=77-64+22=82-60+27=44-5+12=100-76+22=72-45-32=