小學(xué)一年級(jí)數(shù)學(xué)20以內(nèi)連減過關(guān)監(jiān)控題姓名：班級(jí)：日期：用時(shí)：分鐘得分：10-8-2=15-3-12=18-9-4=15-10-1=4-2-2=10-6-4=12-4-8=20-18-2=7-4-2=5-1-3=15-7-3=16-8-5=16-1-6=6-4-1=10-1-7=17-8-1=8-2-1=8-2-3=18-14-3=14-12-2=8-5-2=20-16-1=12-5-6=16-13-2=15-8-5=18-12-1=9-6-2=14-3-11=13-3-10=5-3-1=12-4-3=16-1-4=12-4-5=9-1-3=7-4-3=7-3-4=8-5-2=11-9-1=12-10-1=10-2-7=6-1-4=11-8-2=8-2-5=17-4-2=17-10-1=3-1-2=16-5-8=7-3-1=7-5-1=9-5-3=12-4-4=7-1-3=17-2-8=13-2-7=6-4-2=7-2-2=9-4-3=6-1-2=9-6-3=5-2-2=13-7-5=7-3-2=16-4-7=11-4-4=5-2-1=8-2-2=16-10-2=13-4-2=3-1-1=14-3-9=19-3-2=14-11-1=6-2-2=15-7-6=12-6-1=14-2-8=11-9-2=10-3-6=5-3-2=14-12-1=11-8-2=19-17-1=8-4-3=12-7-1=12-10-1=5-2-2=18-4-6=7-2-1=19-6-5=8-4-2=17-1-12=13-3-9=17-2-14=6-1-5=5-2-2=7-2-4=4-2-1=9-5-2=15-10-1=16-13-3=11-8-3=5-1-1=16-14-2=17-15-1=10-4-1=5-1-4=12-3-6=11-4-1=9-1-3=8-4-1=14-5-8=7-5-2=16-5-10=16-7-7=19-15-2=18-11-7=5-2-2=15-10-3=14-7-4=7-2-5=3-1-1=6-3-2=4-1-3=4-2-1=11-1-5=7-4-3=9-4-3=16-1-10=10-4-6=5-2-2=18-1-10=5-3-1=11-8-1=18-12-6=3-1-2=15-11-1=19-12-6=6-2-3=5-1-4=16-2-3=5-3-2=5-1-3=16-8-2=7-1-6=11-2-8=8-3-4=18-9-7=12-6-4=4-1-2=6-4-1=17-14-1=18-16-1=17-13-3=17-15-1=12-6-3=13-3-7=7-2-4=13-2-2=13-3-5=6-3-1=18-3-3=20-11-9=14-8-5=6-4-1=19-11-4=15-8-1=19-14-4=5-1-2=15-8-2=9-7-1=13-10-1=13-7-5=13-5-1=18-10-2=8-2-5=5-3-2=6-4-2=19-13-5=7-4-2=8-4-3=14-10-3=8-4-4=10-7-3=9-6-3=12-9-1=11-2-7=11-9-1=8-5-2=13-9-3=3-1-2=15-6-5=9-4-2=7-3-2=4-2-1=11-5-1=8-4-2=10-3-6=15-6-5=7-5-1=12-3-8=6-1-5=16-12-4=18-5-7=16-9-2=10-2-1=19-12-6=4-1-2=6-3-2=12-8-3=4-1-2=17-7-4=5-1-1=12-10-2=3-1-1=10-5-2=7-4-2=10-5-2=11-9-2=9-6-2=6-3-1=13-8-1=15-7-1=6-3-3=15-4-9=16-1-12=20-18-1=11-8-2=7-1-1=12-2-4=10-7-2=11-6-2=12-9-3=11-8-2=15-13-2=14-4-1=11-9-2=10-6-2=15-1-13=18-10-6=15-11-4=5-3-2=12-10-1=11-3-4=6-1-3=20-13-1=10-3-5=17-2-9=13-9-1=7-2-2=5-2-3=18-3-1=10-6-1=9-2-1=18-3-1=18-11-4=20-8-8=4-1-3=5-1-2=12-3-3=6-1-5=13-9-1=10-3-1=16-10-1=11-6-1=3-1-1=6-4-1=9-1-2=6-3-2=11-1-8=14-1-11=11-6-2=14-9-3=14-2-7=8-6-1=14-12-1=11-9-1=18-9-2=4-2-1=16-8-7=11-9-2=3-1-1=10-4-4=6-4-2=9-2-1=14-8-1=5-2-2=5-1-4=9-5-2=3-1-1=7-2-1=15-2-13=19-3-6=17-1-1=9-1-1=7-4-2=7-5-1=15-13-1=9-4-2=20-6-8=7-2-2=14-4-7=11-5-5=18-15-1=20-11-2=8-2-3=3-1-1=17-9-6=10-5-4=11-1-5=14-12-1=13-7-4=15-9-1=10-3-3=14-7-5=20-5-1=3-1-1=19-16-3=3-1-2=15-2-9=9-5-3=17-12-2=11-7-3=3-1-1=10-4-4=8-2-4=16-4-5=18-13-3=15-12-1=16-8-1=4-2-2=6-4-2=14-10-1=5-1-2=11-2-5=19-16-3=8-6-1=8-5-2=13-6-7=6-3-3=4-2-1=16-4-2=6-4-1=16-9-5=20-17-1=16-4-11=13-8-5=6-1-4=5-1-2=6-3-3=14-9-1=14-9-5=17-5-2=17-6-6=12-9-1=14-6-5=16-12-2=8-5-3=9-2-6=12-1-4=20-9-7=3-1-1=19-14-1=17-14-1=12-4-7=8-4-1=8-5-1=19-13-4=12-10-2=20-7-11=16-5-10=6-1-2=6-1-1=12-4-5=16-9-3=18-8-10=13-9-3=12-5-7=18-16-1=11-5-3=20-12-3=5-3-1=18-15-1=3-1-1=13-8-3=3-1-1=9-3-4=18-10-2=18-4-9=20-11-9=13-5-2=7-5-1=9-2-3=20-4-8=10-2-5=20-7-12=3-1-2=20-18-2=20-3-15=14-12-1=4-2-2=13-2-9=8-4-2=17-10-1=13-2-9=7-4-1=19-3-10=6-3-2=4-1-2=12-3-6=5-2-2=7-2-4=18-16-1=3-1-1=11-8-2=19-8-3=14-5-6=16-4-10=11-1-1=17-6-1=18-12-5=4-2-1=5-1-1=7-2-5=5-1-1=3-1-2=20-5-10=10-2-2=11-5-4=14-7-3=13-7-3=18-6-7=15-12-2=14-11-3=20-17-2=12-9-1=10-6-1=10-5-1=10-2-3=10-7-1=18-1-9=3-1-1=15-2-3=16-3-11=16-13-3=12-4-7=19-17-2=15-11-4=16-11-3=18-6-7=3-1-2=10-7-3=5-1-2=13-8-3=14-12-2=9-3-1=14-6-1=8-2-4=20-17-2=3-1-2=6-4-2=8-4-1=7-3-1=9-4-4=15-4-7=12-1-11=20-5-13=15-8-5=17-9-2=11-6-1=7-5-2=16-3-12=8-6-1=12-9-3=9-6-2=14-10-3=11-1-1=17-8-4=16-9-5=15-4-7=18-8-5=3-1-2=16-2-13=20-13-6=4-2-2=6-4-2=18-8-5=3-1-2=16-5-6=12-10-2=12-10-2=13-2-9=7-4-2=15-5-1=8-6-2=14-1-8=14-12-1=4-1-3=9-4-5=5-1-1=4-2-2=18-15-1=5-2-2=19-12-7=6-3-1=6-2-2=19-7-2=9-6-2=7-2-5=18-8-2=12-2-3=8-3-2=12-7-4=6-1-4=19-10-2=20-5-4=18-7-5=6-3-1=15-2-9=19-5-12=18-2-9=16-4-2=12-10-2=17-14-1=16-8-5=7-2-2=19-6-3=12-8-2=14-3-7=7-4-1=13-2-4=14-1-13=18-3-7=3-1-2=6-1-4=17-13-2=10-6-3=18-8-1=4-2-2=15-12-2=19-3-16=19-1-9=18-2-14=14-11-1=18-6-4=17-11-3=12-5-3=16-3-12=12-3-1=3-1-1=16-3-8=9-5-3=13-1-9=14-12-2=11-2-3=9-6-2=15-9-4=12-5-4=19-13-2=7-2-2=20-6-13=13-9-2=9-3-2=20-13-6=8-3-3=4-2-1=13-2-1=6-3-1=17-2-6=9-2-7=20-8-4=12-6-4=7-4-2=15-2-9=5-3-1=11-2-8=11-9-1=3-1-2=4-2-1=20-13-5=18-2-4=7-2-4=11-3-3=19-10-8=17-14-1=19-5-8=13-4-9=17-13-1=16-4-12=9-7-2=4-1-1=11-2-3=9-6-1=12-10-2=8-4-3=19-14-3=12-10-2=15-8-1=11-8-2=17-4-1=6-3-3=9-1-6=6-1-3=12-9-3=12-6-4=12-1-5=12-1-2=18-9-8=8-6-1=8-3-1=5-1-1=8-5-1=19-9-10=18-9-2=11-2-2=10-7-3=15-2-10=5-3-1=10-6-2=10-2-8=17-13-2=4-1-3=11-8-2=16-2-5=11-1-5=11-7-1=17-14-2=20-13-2=8-1-7=3-1-1=4-1-1=11-3-3=8-3-2=13-11-1=5-3-2=15-8-7=14-2-2=7-3-3=10-2-2=15-12-2=9-4-2=10-4-6=14-9-2=9-4-2=10-4-1=4-2-1=7-2-3=10-2-4=6-2-4=9-3-3=8-5-3=13-1-1=17-9-6=6-2-4=9-6-3=13-9-2=7-1-3=8-3-3=7-4-1=14-10-3=5-1-1=17-12-1=9-5-3=8-3-1=4-2-2=7-5-1=8-4-4=16-4-8=16-1-1=5-3-1=11-7-4=19-7-3=18-5-1=3-1-2=9-6-1=10-3-7=16-6-5=8-2-5=7-1-3=20-10-9=13-4-9=13-11-1=3-1-1=16-14-2=4-1-1=20-1-12=5-3-2=10-8-1=14-7-4=16-5-7=19-13-4=11-9-1=4-2-1=3-1-2=3-1-2=3-1-1=14-12-2=15-6-1=4-2-2=7-4-2=9-5-1=17-10-3=3-1-2=17-12-3=4-1-1=19-9-6=14-1-11=4-2-2=12-8-1=3-1-1=7-5-1=16-13-2=5-2-1=5-3-1=18-6-5=14-7-4=16-1-8=4-1-1=9-3-4=4-1-2=7-1-4=7-3-2=13-9-1=4-1-1=19-4-1=4-1-3=4-2-1=13-9-1=19-14-4=9-5-2=12-8-2=16-1-9=10-7-3=11-9-1=17-8-1=13-3-2=9-6-1=10-6-4=15-11-2=9-7-2=19-15-3=8-5-2=19-8-2=9-3-5=16-2-7=13-2-1=10-4-1=4-2-2=20-12-2=7-2-5=5-3-1=4-1-1=19-11-4=18-13-4=18-9-3=11-4-1=17-5-5=13-4-8=20-14-3=17-6-7=13-6-4=11-5-5=10-4-2=5-3-2=12-7-3=15-4-8=17-10-2=13-6-7=16-6-6=11-1-10=18-10-7=20-5-14=20-4-16=6-3-1=12-1-4=13-2-3=6-1-1=10-1-7=6-3-1=19-5-13=18-6-8=15-11-2=11-9-1=9-7-2=17-5-6=15-9-1=11-5-6=4-1-3=20-15-1=8-5-3=4-1-3=12-4-6=3-1-1=16-2-1=10-7-2=3-1-1=13-6-7=17-5-2=4-2-1=9-1-4=11-8-1=20-2-6=4-1-3=14-2-10=8-5-1=19-2-10=20-9-1=9-2-2=18-14-2=5-3-2=3-1-2=19-14-5=15-13-2=10-6-4=16-2-8=12-10-2=16-13-1=13-3-10=11-3-6=12-10-1=8-4-4=14-1-13=20-8-11=4-2-1=15-8-4=3-1-1=3-1-2=8-4-1=20-16-2=8-4-3=20-3-4=7-5-2=19-15-2=6-4-1=5-3-2=17-3-5=18-11-3=9-5-1=13-1-6=12-3-1=13-9-3=10-7-1=13-7-2=18-11-5=9-4-1=16-11-4=10-4-6=16-2-2=12-10-2=12-6-6=5-1-3=3-1-2=12-9-1=5-2-2=16-9-1=3-1-1=9-1-2=12-9-3=5-2-3=11-6-3=3-1-2=18-10-1=20-3-11=20-11-5=5-1-1=8-6-1=10-1-4=6-4-2=20-8-2=3-1-2=10-1-1=4-2-2=11-5-2=3-1-1=16-5-8=5-2-1=11-6-3=15-10-3=14-2-7=5-3-1=3-1-2=17-7-1=18-12-1=12-3-4=15-2-7=18-13-3=7-3-3=8-2-3=