1、三年级下册数学速算比赛试卷班级: 姓名: 成绩: 6309= 3507= 7002= 184= 3203= 4005= 50031= 4250= 45080= 4025= 1119= 66+6= 98100= 5022= 8090= 7262= 857= 955= 85+247= 1548= 7028= 9720= 3606= 200-1510= 4404= 872 7= 16020= 624(23)=522+23= 4207= 42 25= (28+12)30 = 6246= 1220= 31030= 24026=2538= 360+80= 2411= (48-12)6=7045= 6366
2、= 1258= 6195=15925= 20025= 2000-1084= 128+186= (128+132)5= 24026= 四年级下册数学速算比赛试卷班级: 姓名: 成绩: 4.82.8= 1.3+2.56= 3.11+2.22= 26.2+13.1= 1.10.4= 0.027= 103.14= 11.7+40.3= 2.1+0.6= 0.969.7= 10.9= 0.780.04= 4.80.25= 3.7+2.36= 2.160= 7.32.25= 0.58+3.5= 6-2.2= 5.6-2.8= 1002.003= 480.15= 0.861.2= 0.1258= 120.16= 3.152= 87.23= 62020= 40520=7424= 640080= 90025= 43125=329101= 5499= 0.2520= 2.58-1.6+3.42=12.65+3.5= 85.6-3.21= 3.251.8= 9.61.64= 62.4+7.62= 81.57= 9-2.3-3.7= 13052= 25 12584= 4999+49= 2.62+5.8+7.37+4.2=254 254= 5.5+2.81+4.5= 23.5-2.8-7.2=5215-552= 3200254= 2.52.84=