20以内连减同步考核练习题

20以内连减同步考核练习题姓名：班级：日期：用时：分钟得分：3-1-1=4-2-1=8-1-2=13-9-4=12-7-1=11-4-6=5-3-2=13-9-4=14-3-3=10-8-1=17-8-6=16-7-7=15-2-8=19-10-2=7-2-1=13-10-2=5-2-3=7-1-6=13-6-5=6-2-2=14-12-1=10-5-4=5-2-2=15-4-9=3-1-1=20-17-3=5-3-1=6-4-2=3-1-1=15-3-4=3-1-1=6-2-3=9-4-5=11-3-2=7-5-2=19-2-7=12-7-4=13-3-9=11-6-3=3-1-1=18-10-5=15-6-4=12-10-2=6-4-2=9-3-6=18-11-3=16-13-2=10-5-5=20-3-9=13-9-1=17-11-4=5-2-1=18-4-12=15-13-1=6-2-4=4-2-2=16-13-2=13-10-2=18-9-8=12-4-3=8-4-3=15-6-1=17-10-3=17-4-3=7-4-1=9-5-2=14-1-10=8-6-2=5-3-2=11-8-3=6-2-4=14-4-1=18-1-13=13-4-8=8-3-4=19-14-3=18-16-1=5-1-2=20-6-4=7-1-3=18-11-1=6-2-3=14-8-6=8-4-2=18-8-6=3-1-2=3-1-1=5-2-1=12-9-3=14-6-8=12-10-1=16-2-11=19-6-8=10-4-2=7-1-1=17-2-5=17-14-1=16-9-6=17-15-2=3-1-1=10-4-2=12-1-10=15-12-1=9-2-6=20-12-7=8-2-2=16-11-1=7-4-2=14-2-7=15-1-12=18-8-10=18-15-2=20-18-2=17-6-10=16-10-4=10-5-5=13-9-4=4-2-2=10-6-3=10-5-3=11-6-4=17-5-5=19-9-9=19-2-13=17-9-1=19-7-7=3-1-2=8-5-1=12-4-6=12-3-3=8-4-3=17-13-4=8-3-5=10-3-7=8-1-3=12-10-2=16-12-2=8-3-1=6-1-2=10-3-4=10-2-7=4-1-2=12-4-5=16-1-14=10-3-5=16-5-2=18-3-9=20-17-2=10-4-1=5-1-3=7-2-4=13-8-5=12-1-10=5-2-3=12-1-6=20-16-3=10-6-3=10-8-2=7-2-5=16-3-3=9-5-3=6-3-1=10-8-1=17-10-1=13-9-4=17-11-2=12-1-5=18-3-6=13-8-4=8-6-2=9-5-1=7-2-4=16-8-8=12-1-3=17-12-3=12-6-5=18-8-8=16-12-4=9-5-1=7-4-2=19-12-7=5-2-1=9-2-7=18-8-10=13-2-9=17-6-11=3-1-1=6-1-4=16-14-2=10-4-3=10-3-7=20-4-8=15-8-4=16-11-4=10-1-1=9-5-2=13-6-3=10-3-1=16-3-2=12-10-1=11-4-2=8-2-2=5-2-1=14-3-5=20-13-6=3-1-1=12-10-1=18-12-1=7-1-3=10-8-1=4-1-3=11-1-3=19-2-6=15-2-1=4-2-2=13-4-1=4-1-2=15-9-2=5-3-1=10-3-6=10-1-7=19-8-11=13-1-3=14-12-2=16-2-12=11-9-1=11-6-4=12-7-1=15-4-11=9-2-2=11-1-3=14-4-7=15-1-10=15-13-2=19-9-10=12-7-2=4-2-1=12-5-1=19-3-1=11-3-7=13-11-2=5-2-1=13-3-9=12-5-2=12-9-3=17-3-8=18-12-6=5-3-1=17-10-7=9-3-1=4-2-2=12-5-5=8-2-4=13-10-2=19-8-5=18-11-4=5-2-1=5-3-1=7-2-5=4-1-2=5-2-1=6-2-2=6-2-3=14-4-3=16-10-4=14-9-5=4-1-3=9-5-1=12-7-5=17-11-6=13-10-2=6-3-2=20-13-1=11-9-1=3-1-1=11-9-1=10-5-1=8-6-2=6-4-1=13-1-12=8-3-4=11-6-2=10-8-2=16-5-11=9-2-2=18-11-3=12-7-3=5-2-2=5-2-1=9-6-2=4-2-1=4-1-3=13-11-1=11-3-5=15-10-3=6-1-3=5-1-1=8-4-4=13-10-3=6-4-1=12-3-2=12-2-2=13-11-2=15-12-2=8-3-5=7-5-1=4-2-1=12-2-5=8-2-4=11-3-6=18-12-2=7-4-2=17-4-8=8-5-1=8-2-2=16-12-1=11-1-1=9-1-2=14-11-2=18-9-5=17-10-5=9-2-4=9-5-1=14-6-6=15-4-3=17-2-6=14-9-1=17-6-5=9-2-3=20-4-2=20-2-7=11-3-6=3-1-2=5-2-3=4-1-1=16-5-5=18-12-6=11-6-2=14-4-6=8-5-1=10-2-6=15-9-3=3-1-2=17-9-5=19-6-10=7-2-4=6-1-3=15-8-4=7-5-2=9-2-1=13-3-8=4-2-2=9-4-1=16-13-1=14-8-1=3-1-2=17-9-6=16-11-4=11-1-5=16-7-3=18-5-13=9-7-2=13-7-3=3-1-2=16-9-1=13-3-6=9-3-2=17-7-8=5-1-1=3-1-1=14-6-8=18-12-2=20-2-12=16-1-6=13-10-1=14-7-2=19-7-4=6-4-1=8-1-7=16-8-2=16-3-2=19-5-12=12-1-11=14-2-5=7-5-1=15-1-3=4-1-2=13-9-1=10-6-3=8-1-3=5-1-3=15-2-10=18-7-4=6-3-1=10-3-6=11-8-1=4-1-2=15-1-3=16-6-2=4-2-1=19-9-10=12-2-4=11-6-5=13-6-7=8-6-2=13-4-6=11-7-4=7-4-1=11-2-1=15-12-3=4-1-3=9-3-1=8-5-2=13-4-5=18-3-14=10-5-3=15-13-1=11-7-4=19-12-1=18-8-10=8-2-5=20-11-9=13-11-1=3-1-2=10-1-6=18-16-2=5-1-4=8-4-4=3-1-1=18-11-1=12-9-2=15-4-11=4-1-1=3-1-1=17-6-6=17-6-8=13-9-1=11-8-3=5-2-1=5-1-2=20-11-8=8-6-1=16-2-8=15-1-4=19-1-12=11-6-4=20-10-4=12-2-1=11-3-4=10-7-2=16-4-8=12-7-2=16-6-2=12-5-7=18-12-5=12-3-9=6-1-1=4-2-2=5-2-2=8-4-1=16-9-7=7-4-2=8-5-1=9-7-2=20-12-6=3-1-2=7-1-5=17-4-1=15-1-11=16-7-1=18-11-1=3-1-2=19-8-11=8-2-3=10-8-1=4-1-2=3-1-1=7-3-3=13-10-3=14-9-2=6-2-3=15-7-7=10-4-1=10-7-2=20-5-1=14-10-4=19-11-8=16-7-9=13-5-6=11-9-2=4-1-1=14-7-3=8-6-1=14-7-5=10-7-3=10-2-4=19-5-7=19-13-3=13-10-1=13-3-3=11-7-2=16-7-6=7-1-4=13-9-1=20-5-10=13-2-5=5-1-4=9-5-2=15-7-3=13-2-10=16-2-10=10-4-1=12-5-7=8-4-2=10-6-3=9-3-3=6-4-1=8-3-3=4-1-1=19-9-5=13-9-2=19-6-8=17-7-9=16-14-2=17-13-1=11-3-5=18-6-9=11-9-1=16-1-7=14-8-6=11-3-2=19-11-4=6-1-5=13-1-6=13-5-2=20-18-2=4-1-2=13-3-9=17-14-3=3-1-2=4-2-1=3-1-2=19-5-3=4-2-1=6-1-1=11-8-3=20-10-9=17-8-6=10-4-6=16-13-2=5-3-2=8-6-1=15-7-8=18-8-6=3-1-1=19-2-1=7-1-5=6-4-1=15-12-3=14-8-3=16-4-10=3-1-2=18-16-1=16-3-9=16-12-3=7-1-5=17-6-4=10-4-3=16-14-1=5-1-2=6-4-2=20-8-6=10-6-4=7-3-3=13-3-9=17-9-4=4-2-2=7-3-2=13-8-1=15-8-3=9-1-1=7-5-2=13-4-6=20-11-5=9-7-1=5-3-1=19-9-1=9-2-2=5-2-3=16-1-1=10-4-6=7-4-3=15-1-4=3-1-2=5-1-1=4-1-1=11-3-6=6-1-4=6-3-2=20-2-1=12-10-1=4-2-2=19-16-2=19-17-2=4-1-1=7-5-2=14-12-2=14-9-5=17-1-9=13-5-8=19-7-7=16-12-1=6-2-3=11-5-2=4-2-1=6-3-1=14-1-9=12-7-4=14-2-2=10-2-1=10-1-4=3-1-2=4-1-3=8-6-1=5-3-2=18-7-5=17-2-6=7-5-2=9-5-1=15-12-1=3-1-2=3-1-1=19-16-2=16-1-7=16-11-2=14-1-11=7-4-2=15-3-2=11-7-4=14-6-1=19-5-6=3-1-2=13-8-3=18-8-10=18-7-5=6-2-2=7-4-3=13-1-9=15-4-11=6-1-2=10-4-1=19-8-3=19-4-13=8-2-6=20-9-9=9-6-1=19-1-5=9-6-1=20-4-15=13-2-6=14-11-1=11-6-4=14-12-1=4-2-2=16-4-5=3-1-1=18-9-8=4-2-1=9-5-3=18-9-2=15-13-1=11-6-2=5-3-1=14-7-4=15-2-11=18-14-2=15-11-1=6-2-4=7-2-1=6-2-1=5-1-4=19-2-5=8-3-4=14-11-3=16-6-8=5-3-2=19-5-14=15-6-2=9-7-2=8-3-3=13-11-2=14-7-4=16-8-2=14-7-7=15-6-4=3-1-2=17-11-2=8-5-1=5-1-4=13-1-9=15-12-2=14-6-2=3-1-2=7-2-5=18-12-4=15-7-2=7-4-2=19-2-3=16-1-13=7-3-3=8-5-2=11-1-7=9-7-1=20-3-10=15-7-5=20-6-3=11-9-1=7-4-1=15-13-2=19-15-3=19-12-1=17-10-4=7-3-2=6-1-4=17-9-1=13-11-1=15-9-4=16-8-8=17-11-3=15-5-2=16-6-7=3-1-2=19-5-7=19-15-2=6-2-2=13-3-10=16-4-1=5-3-1=5-2-3=8-5-3=18-2-12=15-13-2=6-1-3=11-9-2=16-14-1=16-7-4=12-9-2=20-8-10=9-5-3=20-1-9=17-12-3=17-6-10=18-8-9=19-12-1=4-1-1=19-1-5=19-11-8=7-3-3=7-4-3=4-2-1=3-1-1=18-5-1=20-10-9=12-3-7=5-1-1=4-2-2=10-2-8=12-3-5=13-2-10=19-17-1=11-2-3=16-7-9=4-1-1=13-6-2=20-3-10=16-1-6=4-2-2=9-4-2=18-15-1=5-2-3=13-2-2=13-3-7=14-12-2=12-7-1=19-5-5=4-1-1=10-1-4=6-3-1=11-9-1=16-8-6=9-2-2=18-7-11=18-4-10=4-2-2=8-6-1=10-6-1=15-12-3=9-1-6=4-1-3=13-7-4=5-3-2=3-1-2=8-3-4=12-7-1=3-1-1=12-3-9=4-2-2=10-3-5=16-7-1=6-3-2=8-2-2=4-2-1=9-5-1=12-3-2=8-2-2=8-6-1=9-3-1=17-6-11=16-5-6=17-1-10=18-7-10=10-7-3=11-6-5=5-1-4=20-8-5=10-1-6=17-6-4=20-16-1=17-9-8=12-5-4=3-1-1=16-10-3=19-4-3=9-1-1=5-2-1=20-10-10=20-4-6=14-2-9=20-8-1=4-2-2=8-4-1=4-1-3=8-3-3=15-2-3=3-1-1=9-4-5=10-2-1=17-9-8=11-5-3=12-6-2=18-4-3=5-1-1=17-12-1=15-1-6=14-7-2=5-2-3=3-1-1=10-4-4=8-2-3=6-4-2=18-1-14=15-10-3=4-1-1=7-3-3=17-6-1=15-9-5=17-2-14=5-2-3=3-1-2=19-7-7=17-6-8=3-1-2=15-4-5=11-5-4=15-6-4=5-1-2=12-4-6=12-9-3=18-8-10=3-1-1=9-2-4=4-2-2=10-8-1=19-5-14=4-2-2=5-3-2=9-4-3=18-