一年级20以内加减法口算天天练(每天50道)

1、日期：口算练习(1)时间：成绩：7+7-9 =10-2 =4-2+1 =11+6 =6 0 =20-4-7 =3+15 =10+8 =6-2 =1+14 =20-20 =1+1 =10+9 =2+14 =3+0+13 =5+5+4 =16- 16 =16-2-7 =19-7-1 =0+9+1 =14-2 =2+5+5 =16 6 =7+9-14 =5+2 =5-2 =4+0+11 =1+18 =7+7+6 =19-17 =4+2 =13+4 =11+3 =16+4 =3+3+12 =4+9 =7+2 =12-6-5 =16-13-2 =16-15 =2+14+2 =19-17 =11-9 =1

2、2-() = 816=( )+59=( )+215-(尸 712+(尸1816=( )-819=( )+12日期：口算练习(2)时间：成绩：14-3 =19-10=14+2-0 =10+2+3 =5+5 =18-1-17 =13+0 =15+4 =13- 1+4 =9-0 =15-2-10 =8 6 =4 4 =13+4 =15+3-13 =13+1 - 12 =20-9 =4+6+5 =17-9-3 =3-2+4 =20-8 =4 4 =19 6 4 =14+5-12 =20- 12+4 =5-3 =10-4 =9-7+8 =3+12 =16-6 =7+4 =14-14+17 =18- 10

3、-3 =19-7 =10+5 =16-4 =14-11 =12+3 -11 =18-9-6 =1+0+3 =11+4-0 =1 +4 1 =14-3 =19-(尸 68-6+3 =14-( )=812=( )-89=( )+614-( )=711+( 尸 19日期：口算练习(3)时间：成绩：20- 10 =19-19+16 =1+9+2 =20-5+0 =6+3 =5+3 =11-1-7 =18-4 =10+10 =12-3+9 =4+10-9 =17+2 =12-1-10 =3+8-4 =1+0 =14-3 =7-2+1 =9+915-8+0 =17-16 =13-0 =4+51+4+518

4、+0-0 =13+7 =2-2 =18-15 =3+6+112-2 =4+25-5 =11+410+1017-12 =18-14+4 =7+30+8+9 =19-10=2+12-10 =2+815-11 =4+020-14-6 =4-1+0 =9-( ) = 49=( )+612=()-819-()=614-()=711+()=19成绩：口算练习日期：时间：8+9+0 =20-10=8+7+2 =20-3+2 =19-18=2+11 =16-2 =11-3 =1+1+2 =10+1 -11 =3+7+5 =3+13 =10+4 =4+0+12 =12-1 =9+8-10 =6-3 =6+1 -

5、6 =19- 18 =13+6 -5 =15-15 =15+2 =5+13 =3+4+1 =18-0 =9-3 =18-6+1 =3-3 =5+1 -3 =16-14 =2+9+4 =11-2 =1+16-5 =12-( )=417=( )+517=()-814-()=416+(尸 194+16 =4+3 -1 =17-2 =13+3 =17-11+0 =20-5 =1+5+14 =10-9+10 =19-11-0 =11-7-3=0+6+4 =12-()=6算练习（8）日期：时间：成绩:5+10-13 =15-11 =0+14+5 =16- 14 =17- 13 =14+5 =18-3-6

6、=3+15+1 =5+14 =6+13-9 =2+14 =15-( )=916-()=75+11 -5 =42 =6 4 =1+18 =7+6-6 =11+0+6 =19-17 =4+11+4 =12- 1 -11 =16-4-6 =13-11 =19=( )+58+()=197-7 =17-6-11 =11+7 =17-6 =15-0 =6+5 =1-0+18 =16+0 =12-12 =0+10 =4+4 6 =12=()-812-3 =1+11 -6 =2+2+10 =9-5+12 =6+5-2 =12-8 =1+5+4 =16-0+0 =11-10+4 =4+5+5 =13-11+5

7、=12-()=819-11 =12+6 =9-2-1=0+12+5 =12-2-5 =7+3+4 =10+0+9 =4+6 1 =11+1+6 =17-( )=412-()=520-4-11 =6-2 =12+0 =7+9 -3 =4+4+8 =16 9 =16-15 =7-1+13 =7+6 -6 =7+2 =5-3-0=13=( )+514+(尸1913-2-0 =8-0+0 =16+2 =12+4 =2+9+7 =20-15+15 =18-16 =20-17+7 =6+0+14 =5-3+10 =14-12 =19-( )=416-(尸 121+12 =7-5 =12+6-12 =16-

8、10 =15+1 =13-2+5 =3+3+8 =2-0+1 =9+3 -8 =12-12 =15 5 =15=( )+59+()=1510-10+1 =日期：口算练习(7)时间：成绩：18- 13-2 =9-1 =14+3 -7 =16+1 =5+7 =3+3+11 =15+2 =5+12 =4+9+4 =8-3+0 =0+12 =20-2-7 =6+4+5 =3+16 =6-0-3=13+6 =3+12+4 =12-7+2 =16+3 -16 =6+9 =7+4 =12+3 =10-0-1 =17+2 =18-0-13 =60 =6+10 =11+3 -4 =0+0 =17-2 =18 3

9、15 =14-11-2 =16+2+1 =11-5-2 =19-10-1 =6+1 =13-( )=415=( )+517-( )=416=( )+514-(尸 512+( 尸1714-(尸 811+()=166-5+10 =14-8 =18-2 =20-7-3 =7+1 =1-1 =15-3-9 =16-16+1 =成绩：10+9 =7+0 =8-3 =17-11 =12-2+3 =16+2-10 =0+18 =6+0 =11-6+0 =16-( )=59+ ()=156+3+6 =1-1 =9-0 =1+4+11 =12+4 =5+10 =20-18+9 =8-0+1 =19-1 =8 4

10、 =11+1 11 =12=5+ ()12+( 尸1719-2 =12+1 -9 =5+8+3 =9-1-6=10+5-5 =4+13 =20-2-16 =9-3+12 =633=9+9-16 =15-0-12 =13-( )=415-(尸 812+5-8 =9 4 =15-14 =11-0 =3+2+5 =20-12+7 =3+2 =17-6 =4+12+4 =18-18 =16=8+()12+(尸 1918-8+4 =5-2=日期:7+2-9 =2+3+9 =9+6 =4+5 =2+1+17 =1+9 =0+4+3 =14-4 =16-( )= 117+ ()=1519-1 =7 一 3

11、一 4 =11+9 =口算练习（9）时间：15-1-10 =0+14-8 =16-3+5 =19-3 =17-5-12 =1+19 =12-4-4 =12-2+9 =12=6+ ()12+()=164+6+6 =5+6+6 =1+10-3 =14-0 =5+3 =11-6+7 =12-5+7 =10+3-12 =15-13+14 =1-0 =15+5 =13-( )=515-(尸 38+1 =16-10 =7-5-1=12-0-3 =0+10 =19-1 =10-7-2 =18 6 =14-7+7 =16-10 =8+6 =16=11+()7+()=1920-10-7 =5+12 -10 =口

12、算练习(14)日期：时间：成绩:17+2-12 =8-1+1 =2+13 =14- 14 =9 4 =6+7+4 =7+7 - 1 =1+1 =14+44-2 =1+8-6 =17-( )=97+ ()=135+5 =14-2-4 =11+3+219-6-1 =3+2 =14+47+7+213+74+315+2 -3 =18-10-8 =13=6+ ()7+()=169+5-7 =1 1+15 =2+6 =10+2-7 =14+3+0 =18 4 一 0 =10+7+3 =4+4+129-8+19 =15+1 14 =9+1+3 =15-( )=516-(尸311-7 =15-12 =19-1

13、1 =18-18 =15+1 -14 =10+5 =15-6 =8+2 =1+06+219-8 =12=4+()4+()=19口算练习(15)时间：成绩：16+3 =7+5+1 =8+12+0 =2+6+113+4-3 =2+6+124+125+8 -1 =5+12+27=4+()4+()=912+4 =日期：16- 12 =3+14 =10+3 =16-13+14 =17-4 =19- 15+2 =0+13 -11 =9-7+4 =1+7-1 =16-( )=94+ ()=1610-3 =5+9 =17-14=7 6 =5+8+0 =1+9 =13-11 =15-13+14 =0+1+43+

14、11 -11 =13=11+ ()7+()=113+9+117-8-7 =17-14 =6+1015-1-2 =11+2+218-3 =8-0 =9-5-3=4+0+99-( )=516-( )=511-4 =15+019-8+2 =9+6-7 =口算练习(22)日期：时间：成绩:10+4 =15-9-4 =0-0 =9-2 =18- 14 =17- 17 =12- 10-2 =7+0-2 =14-9 =6+7+3 =15- 1+0 =15-( )=46+ ()=1218-1 =18-10=14-3-5 =18-11 -3 =12+2 =1+9 =3+4 =13-3+6 =10+7 =11-7

15、+6 =0+19 -6 =13=7+ ()7+()=1514-13 =10-5-2 =7+3 =16-5-7 =15-13+5 =1+9+9 =9+3+2 =2+0+6 =6+12 -5 =15+3 -9 =1+18 =12-( )=516-(尸50+8+2 =15-11+15 =4 3 1 =5+10-10 =16-14-2 =20-13 =5+6-11 =6+2 -1 =9+1 =12-9+4 =7=5+()4+()=1120-20+1 =18-3 =1+3 =19-11 =7+3+7 =0+12+3 =1+3+13 =18-1 =19+2-7 =19-10-6 =10-9+4 =20-8

16、+7 =3+9+2 =2+7 =10+1 =17-3 =4+6 =20 - 8+7 =6+4 =15-10-1 =1+14-14 =11+4 -5 =2+4+5 =16-0 =1+4+10 =6+13 =3+10 =17-8 =2+3 =18-12 =14-11-1 =3+12 -13 =7-7 =1+2+17 =0+13 =10-1 =5+8 =10-10 =0+18 =13+5 =1+7 =1+17 -5 =18-5-0 =10-4-6 =18-( )=418=7+ ()18-( )=518=5+()6+ (尸 189+()=1818-( )=124+()=186-3 =16-8-3 =9

17、-5+2 =19-0- 14 =3+7 =14+2 -7 =5-2+9 =19-2 =7-1 =1+12 -2 =3+15-18 =17-7 =17- 13 =4+1 =7+13+0 =1+4+12 =12+4-3 =8+1 =11-0 =19-2- 17 =13+1 =20-12-7 =17-15+5 =2+0 =19-18-1 =3+15 -16 =6+2 =3+6+9 =13-2+6 =10-1 =19-5 =1+16 17 =3-3+15 =20-19-1 =10+9 =19-7+8 =16-( )=416=7+ ()16-( )=516=5+()6+ ()=169+()=1616-(

18、 )=124+()=1615-2 =19-3 =18-15 =2+7+9 =17-1-5 =9-7 =0+8+6 =18-15+10 =20- 14-3 =20- 10 =16+3 =14-4 =16-2-7 =11+7-6 =19-18-1 =5+5 =10- 1+10 =17-( )=46+ ()=1716+2 =19-2-0 =18-4 =8-8 =13-8 =11+4 -6 =11+3 -10 =4+2+1 =16-10 =1+14 =1+13+4 =17=7+ ()9+()=176 一 4 0 =14-8+3 =12+5+0 =7-2+12 =5+3 =13+5 =16-3 =0+2

19、 =19-3 =16-8 =2+14+3 =17-( )=517-(尸 125+3 =6+7+1 =10+4+5 =1+9+2 =11-11+17 =4+14 -7 =13+2+2 =6+10 =13+0 -6 =11+1 =11+6 =17=5+()4+()=175+13 =5+10 =12+8 =4+0+14 =13-2-7 =0+12+1 =17-0 =19-13+14 =18-9+10 =5+9-8 =3+2 =15-7 =6+7 =19-17+7 =3+3+5 =17-14 =17-17 =12-10 =1514 =9+8 =10+9-18 =19-12 =14-6-5 =5+11

20、=7 4 =17-4- 13 =8+4-10 =10+4 =20-3-3 =18 29 =8 一 8 =3+11+6 =13+6 5 =18-11-3 =7+11 =16-16+2 =4+1 =3+11+1 =15-( )=415=7+ ()15-( )=415=4+()6+()=159+()=1515-( )=124+()=159 4 =0+11+2 =3+5+3 =3+4+8 =152 =19-14+12 =19-11-7 =13+2 =日期：口算练习(17)时间：成绩：10+4 =7+8-12 =7+8+5 =19-19+19 =6+13-13 =0+8 =14-9 =6+11 =15+

21、0-9 =9+5+1 =9+6-9 =14+6 =12-1 =3+4-5 =8 6 =10-8+7 =14+5 =2+2+2 =8+5-6 =18-1-8 =12+2 =4-1-1=20-7 =0+1+8 =3-2+6 =13-8+6 =10+5-4 =11+0 -9 =15-7-8 =17-5-1 =2-0 =11+3 =18-16+12 =3 0 =11+5+1 =6-3=12-( )=412=7+ ()12-( )=412=4+()6+ ()=129+()=1212-( )=124+()=122+17 =15-5-1 =20-6+2 =12+0 =19-0 =20+0 =13+1 =17-13-4 =口算练习(18)日期：时间：成绩：13- 12 =7 5 =19-19+11 =11+2 =2+13-14 =8-8+10 =9-1 =7-1 =6+2+5 =