20以内连加连减法混合题库

20以内连加连减法混合题库(200道)12+6+2=20-3-17=14-5-8=8+5+4=2+11+1=··································································13-8-5=2+10+8=20-14-2=19-13-2=19-16-1=··································································3+12+3=5+7+1=15-8-7=19-14-5=18-11-6=··································································15-8-4=19-14-3=13-3-9=6+6+1=4+12+3=··································································17-4-5=7+9+3=16+1+2=3+8+7=6+8+4=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ16-6-10=6+10+4=13-5-2=15-8-5=16-11-3=··································································14+2+3=11+5+3=7+5+6=1+13+4=18-15-3=··································································10+7+2=17-12-1=11+7+1=7+11+2=3+10+2=··································································13+3+3=1+12+3=7+11+1=18-2-11=7+6+5=··································································17-5-4=19-1-3=19-1-16=15-10-1=7+8+4=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ12-8-1=4+12+3=17-13-4=8+8+4=16-7-4=··································································8+5+5=9+8+2=9+5+6=19-14-4=16-5-1=··································································10+7+2=20-3-10=12+3+2=3+8+7=16-7-2=··································································2+16+2=2+11+5=15-10-2=5+13+2=7+6+5=··································································10+5+3=16-13-2=7+4+3=19-3-10=17-12-5=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ1+16+1=10+2+3=19-10-5=19-6-5=19-4-15=··································································16-13-1=16-1-15=5+6+9=18-6-4=15-2-9=··································································20-14-2=13-10-1=11+1+1=6+7+3=15-6-4=··································································5+10+1=14+4+1=15-8-7=14-11-1=17-12-4=··································································19-10-3=9+3+5=3+11+5=1+14+1=19-6-11=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ13-2-10=4+7+9=14-6-4=20-7-10=11+5+3=··································································17-11-4=11+3+5=14+4+2=9+6+5=19-2-12=··································································2+16+2=18-3-6=16-5-7=5+10+1=12-6-2=··································································1+15+2=17-2-10=4+11+4=19-2-6=14-4-1=··································································16-6-5=17-2-7=16-5-11=7+7+1=4+12+3=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ19-6-7=13-5-1=14-10-2=4+11+3=16-10-1=··································································15-2-9=13-2-3=14-10-1=19-15-2=18-6-7=··································································9+6+5=11+6+1=16+2+2=16-4-9=16+1+2=··································································6+6+4=9+8+1=15-4-6=18-8-4=17-13-3=··································································12+5+2=17-11-5=5+10+2=2+16+1=15-12-1=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ18-9-4=10+3+3=11+6+1=19-13-1=17-1-7=··································································7+5+7=15+2+3=1+17+2=16-3-7=11+5+4=··································································17-13-4=2+11+1=8+5+6=19-5-4=5+10+1=··································································14-10-4=12-1-3=15-3-2=17-13-4=16-5-1=··································································9+5+6=13-8-5=7+8+1=13-7-6=15-2-12=ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ16-12-4=14-6-8=19-1-13=17-10-2=3+10+7=··································································3+9+5=16-4-8=16-12-3=4+14+1=4+10+6=··································································19-5-4=1+17+1=5+10+1=12+1+7=19-13-2=································································