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