29-22=26-12=16-9=1218=20-12=13-6=17-9=30-4=24-7=30-6=23-20=27-20=26-17=27-22=12-4=27-12=26-25=22-15=27-17=15-7=17-4=21-17=12-7=29-15=75=14-6=27-16=1217=21-6=1316=20-3=1515=915=11-3=23-5=20-14=13-5=
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20以内加减法练习一14-6=??? 5 7=???? 47=????? 79=??????? 15-8=15-9=??? 13-4=???? 12-7=???? 11-6=?????? 13-5=69=???? 84=????? 85=????? 911=?????? 11-7=11-9=??? 12-8=???? 16-7=???? 13-6=?????? 15-5=16-7=??? 1
20以内加减法练习一14-6=??? 5 7=???? 47=????? 79=??????? 15-8=15-9=??? 13-4=???? 12-7=???? 11-6=?????? 13-5=69=???? 84=????? 85=????? 911=?????? 11-7=11-9=??? 12-8=???? 16-7=???? 13-6=?????? 15-5=16-7=??? 13-7
10以内加减法练习题(1) 班级:_______ :___ ____? ? 等级_______?26?? ? ? 9-7???? 32???? 34????? 54 35??? 71?? ?? 9-3=????? ?8-3=????? ?5-4= 8-2? ?? 7-2
口算练习题(一)8 8 12-4 8 9 9 2 5 6 7 6 15-7 3 9 49 13-7 47 47 11-5 4 9 13-7 9 5 7 4 7 6 12-8
20以内加减法练习一14-6=??? 5 7=???? 47=????? 79=??????15-8=15-9=??? 13-4=???? 12-7=???? 11-6=??????13-5=69=???? 84=????? 85=????911=??????11-7=11-9=??? 12-8=???? 16-7=???? 13-6=??????15-5=16-7=??? 13-7=???? 7
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10以内加减法练习题(一)?10以内加减法练习题(一)3:_______? 时间:__________?? 做对了_____题(共100题)54=???????? 36=???????? 42=???????? 90=???????? 27=17=???????? 64=???????? 73=???????? 23=???????? 010=10-2=??????? 9-3=????????
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