姓名____________时间____________ 口算练习题 (1) 10+6= (11) 13+6= (21) 14-8= (31) 17+3= (41) 10+1= (2) 15-6= (12) 2+7= (22) 12+5= (32) 10+8= (42) 3+12= (3) 15-13= (13) 1+6= (23) 3+1= (33) 11+9= (43) 5+3= (4) 19-6= (14) 0+18= (24) 8-1= (34) 5+6= (44) 2+9= (5) 13-6= (15) 11+4= (25) 13-9= (35) 10-6= (45) 4-2= (6) 10+3= (16) 9+7= (26) 1+3= (36) 7+10= (46) 1+9= (7) 3+9= (17) 5+8= (27) 13-8= (37) 11-1= (47) 10-5= (8) 10-1= (18) 13+3= (28) 9+3= (38) 14+2= (48) 17-14= (9) 7-3= (19) 14-6= (29) 16-4= (39) 14+5= (49) 5+10= (10) 12-3= (20) 2+4= (30) 4-3= (40) 11+1= (50) 15-3= 正确答案: (1)16 (2)9 (3)2 (4)13 (5)7 (6)13 (7)12 (8)9 (9)4 (10)9 (11)19 (12)9 (13)7 (14)18 (15)15 (16)16 (17)13 (18)16 (19)8 (20)6 (21)6 (22)17 (23)4 (24)7 (25)4 (26)4 (27)5 (28)12 (29)12 (30)1 (31)20 (32)18 (33)20 (34)11 (35)4 (36)17 (37)10 (38)16 (39)19 (40)12 (41)11 (42)15 (43)8 (44)11 (45)2 (46)10 (47)5 (48)3 (49)15 (50)12 本站整理了大量口算习题，请在框中输入“口算”二字，查找需要的口算习题