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