1年级数学上册口算题.doc

小学一年级（上）口算竞赛题班级＿＿＿＿姓名＿＿＿＿＿＿成绩＿＿＿＿＿8 - 6 =9 - 9 =4 + 3 + 6 =2 + 5 =4 + 3 =17 - 7 - 5 =9 - 2 =9 - 6 =3 + 7 - 9 =11 + 8 =10 + 8 =14 - 10 + 6 =15 + 3 =16 - 6 =7 + 5 + 5 =7 + 5 =9 + 4 =8 - 3 + 7 =19 - 9 =17 - 10=10 - 7 + 5 =8 + 11 =6 + 6 =6 + 5 - 7 =10 - 8 =3 + 12 =19 - 9 - 3 =5 + 14 =8 + 7 =4 + 8 + 2 =18 - 7 =17 - 6 =12 - 4 - 8 =5 + 9 =12 + 7 =10 + 5 - 3=12 - 12 =14 + 3 =17 - 10 - 2 =18 - 10 =16 - 6 =7 + 9 - 6 =6 + 5 =7 + 7 =( ) + 5 = 1010 - 7 =19 - 9=17 - ( ) = 79 + 3 =9 + 5 =( ) - 4 = 66 + 12 =20 - 8 =7 + ( ) = 1316 - 9 =15 + 3 =8 + ( ) = 112 + 15 =14 - 6 =( ) - 10 = 8 小学一年级（上）口算竞赛题班级＿＿＿＿姓名＿＿＿＿＿＿成绩＿＿＿＿＿11 - 7 =7 + 4 =10 - ( ) = 86 + 12 =12 - 8 =15 + ( ) = 2011 - 5 =5 + 8 =12 - ( ) = 125 + 4 =20 - 7 =4 + 3 + 6 =10 - 7 =8 + 6 =15 - 7 - 5 =7 + 2 =18 - 2 =3 + 7 - 9 =12 - 2=14 + 5 =14 - 10 + 6 =2 + 9 =12 - 6 =7 + 5 + 5 =20 - 10 =11 + 5 =8 - 3 + 7 =3 + 12 =16 - 7 =13 - 7 + 5 =( ) - 6 = 66 + 9 - 7 =7 + ( ) = 1319 - 9 - 3 =18 - ( ) = 114 + 8 + 2 =( ) - 9 = 812 - 2 - 8 =20 - ( ) = 1810 + 5 - 3=