20以内的加减法练习题(A4可直接打印).docx

姓名： 时间： 做对了 题（共80题）8+2+3=9+1+4=7+3+5=7+4+6=7+8+3=6+4+7=8+2+5=5+4+6=7+2+3=3+4+10 =1115 =1773=19-9+1=155 7=1334=18-10-4=17-10-7=14-10+5=1610+3 =20 10 7 =10 + 8 =8+10 =18-8=18-10=10 + 1 =1+10 =11-1 =11-10 =6+10 =16 6 16-10 =10+3 =3 + 10 =13-3 =13-10 =10+5 =5+10 =10 + 8 =3+10 =11-1 =10 + 2 =17-7 =10+8=3+10 =10+2 =10+10=144=18-8 =6+10 =10 + 9 =8+10 =13-3 =5+10 =16 10 =11-10 =13-10 =18 10 =10-10 =10 + 9 =10-5 =13+2=193 =3 + 11 =164=194=19-5=15-3 =10+4=13-3 =141 =10+2=133 =3 + 15 =188 =5 + 5 =4+6 =20 20 =12+4=8-8 =10 + 0=20以内加减法练习（一）姓名：时间：成果:18- 5 = 16-10 = 7 +10 =4 0 = 10-10 = 0 +16 =13+ 4 = 3 +12 =2 +14 = 14- 3 =12- 0 =3 + 5 =11+ 1 =3 + 4 = 12+ 5 =15- 3 = 12+ 3 =2 + 6 = 10+ 7 =9 9 二16- 1 = 15- 3 =19- 1 =2 + 6 =3 + 4 =17-11 =5 4 =9 0 = 18-12 =10 - 0 =11 + 2 =6 5 =0 + 0 = 11-10 =11- 1 = 11+ 0 = 10+ 7 =17- 1 =1 +14 = 14+ 1 =9 8 = 17-12 = 19- 5 =1 +12 =4 +12 = 19-13 =6 5 =2 + 6 = 18-13 = 16-14 = 13+ 6 = 9 4 = 18+ 1 = 17-17 = 15- 0 = 13-12 = 15-13 = 0 +17 = 11+ 4 = 3 1 = 13-10 = 0 + 1 = 16+ 2 = 14+ 2 = 10+ 8 = 11+ 5 = 1 +17 = 7 3 = 11+ 1 = 11+ 2 = 4 3 = 13+ 1 = 19-18 = 12+ 7 = 18- 2 = 17- 5 = 16- 1 = 6 +10 = 10+ 2 = 4 + 1 = 4 +12 = 14+ 1 = 7 - 2 = 10+ 4 = 13- 2 = 15+ 4 = 19-14 = 16- 4 = 4 +12 = 17-15 = 16+ 1 =11+ 5 = 12+ 4 = 17-10 = 13+ 2 =1 +14 = 11+ 1 =2 +11 = 3 + 1 =5 + 4 =2 2 = 13- 3 = 18-11 =6 3 =7 1 = 11-10 =0 +11 = 17-13 =17- 3 =8 + 0 =5 3 = 14- 2 = 17-14 =19-15 = 1 + 3 =5 2 = 14+ 5 = 10+ 8 =1 + 8 = 17-11 =15-11 =8 - 6 =8 7 = 11+ 3 =7 3 =8 - 6 = 17+ 0 = 13+ 1 =0 +10 = 11+ 3 =5 +10 =2 + 2 =1 0 = 17- 1 =9 8 =5 3 = 16-14 =18- 2 =5 +11 =7 6 =1 + 3 =2 - 1 = 12+ 6 = 11-10 =7 4 = 15- 2 =2 +17 =5 +12 =6 0 =0 +18 =7 - 2 =8 +14 =9 1 =5 +10 =5 5 =3 +11 =9 5 =13-10 =7 3 =0 + 4 =3 +12 =11+ 2 =10+ 5 =12+ 6 =2 +10 =9 1 =9 - 3 =7 6 =16-14 =16-13 =5 +14 =16-12 = 7 +11 = 10+ 3 =1 + 7 = 11+ 0 =2 + 6 = 12-10 =19-11 =10+ 3 = 19- 8 =17+ 0 = 2 2 = 9 8 = 3 - 0 = 14-12 =11- 1 = 10+ 9 =8 +10 =9 5 = 8 - 2 =19- 3 =5 2 =3 +11 = 14+ 4 =7 + 2 =19- 5 = 12-11 = 16-16 = 18-11 = 15-11 = 1 + 7 =6 3 = 6 6 = 12+ 3 =8 0 = 2 + 4 = 17-10 =2 +14 = 17- 2 = 0 + 1 = 12-11 = 14+ 5 = 12+ 4 =6 +10 = 6 +12 = 17-14 =5 3 = 4 3 = 13- 1 =1 +10 =10+ 1 =3 + 3 =1 + 8 = 18- 7 = 12+ 3 = 18-16 =13- 1 = 0 +19 =2 +11 =1 + 5 = 19-17 =1 +15 =5 +13 =2 + 3 = 18-12 =4 +11 = 19- 1 = 17-11 =17-16 = 12-10 =11+ 1 = 19-19 =3 + 1 =15- 3 =7 +10 = 2 +15 = 18- 4 = 1 +13 = 0 +19 = 18-13 = 18- 6 = 19-15 = 9 2 = 7 3 = 15+ 3 = 3 + 6 = 7 6 = 15+ 1 = 14+ 0 = 18- 8 = 12+ 7 = 14+ 1 = 5 + 3 = 18- 1 = 5 +10 = 19-17 = 4 + 3 = 4 2 =7 1 = 15-10 =19- 5 = 19-10 = 14 4 = 12+ 1 = 6 0 =9 1 = 8 0 =3 3 = 13- 2 = 18-15 = 2 - 1 =3 + 6 = 19- 7 = 13+ 0 = 0 + 1 =3 +13 = 3 +12 = 17-11 =2 + 3 = 3 + 6 =4 + 5 = 7 + 1 =1 + 7 = 12+ 2 = 18- 6 =1 + 7 = 1 +18 = 17+ 0 = 19- 4 = 0 + 9 = 4 3 = 17+ 2 = 1 + 7 = 18- 8 = 11-10 = 15-12 = 4 + 3 = 8 4 = 10+ 2 = 13- 3 = 15- 1 = 16+ 2 = 1 + 2 = 17-16 = 18-17 = 6 5 = 16+ 1 = 7 - 1 = 1 + 2 = 15-11 = 3 2 = 13- 0 = 16- 4 = 11+ 2 = 4 +10 = 0 + 5 = 16+ 1 = 10+ 8 = 3 0 = 12-10 = 15-11 = 3 +14 =6 2 = 7 4 =1 +12 = 16- 2 = 10+ 7 = 14+ 3 =1 + 2 = 12+ 3 = 6 + 2 = 4 +15 = 15- 1 = 12+ 3 = 19-18 =18- 3 = 15- 0 =2 2 =3 +15 =0 +11 =9 0 = 12-10 =5 + 2 = 0 0 =7 - 3 =6 +10 =2 +13 =9 1 = 15-11 =4 +15 = 10+ 3 =2 + 5 = 11+ 8 =5 +14 = 17-15 = 16+ 3 =2 + 3 = 17- 6 =16- 1 = 11+ 6 =16-14 = 19-19 = 12-12 =3 0 =4 0 = 19-18 =9 1 = 17- 6 = 19- 1 = 12-11 =1 +13 = 18- 2 =2 +14 = 8 +10 =3 + 4 =1 +14 =2 + 6 =1 + 1 = 12+ 4 =6 - 1 =1 +14 = 18-13 =3 +15 = 5 +12 = 11+ 2 =19+ 0 = 4 + 2 =7 + 1 = 10 + 10 =2 +10 = 15-13 =6 0 = 13+ 4 = 18- 6 =9 0 = 14- 2 = 0 +17 = 19-19 = 16- 3 = 12+ 5 =6 + 1 = 14-10 =6 1 = 18- 2 = 19- 1 = 16-14 = 17-14 =1 +14 =2 + 6 = 19- 5 =1 +18 = 16-15 =5 2 = 6 1 = 0 + 4 =5 +14 = 8 0 = 0 + 0 = 18- 4 =8 0 = 18- 6 = 10+ 6 =1 +14 = 18- 4 = 10+ 3 =9 5 = 16- 6 = 15 5 = 19-13 = 16-14 =2 +12 = 17+ 2 = 16-11 =7 + 2 = 6 5 =7 1 =1 - 1 =2 + 4 =1 + 0 = 18-15 =3 + 0 = 12+ 7 =19- 8 =1 +16 =9 2 = 19-14 =5 + 4 =3 +13 =7 +11 =5 1 =4 + 1 = 13-10 =5 + 3 = 11+ 5 =15- 4 = 11+ 3 = 4 +14 = 12-10 = 14-10 =1 +16 = 17-16 = 19-17 =1 +11 = 12- 1 =1 +15 = 15-11 = 13+ 5 =1 +13 =2 +10 = 12- 2 = 18- 6 =17- 5 = 16-13 =5 + 1 =9 - 9 =3 +14 = 15+ 4 =5 + 3 =19- 8 = 19- 5 = 13- 3 = 19- 8 =9 6 =4 +12 =10+ 6 = 2 +15 =2 +17 = 15-15 = 14-12 =1 +15 = 1 + 8 =3 + 2 = 13-12 =18- 4 = 2 + 5 = 17-12 =4 1 = 15- 3 =18- 6 = 6 +13 =18- 1 = 12-11 =1 +13 = 3 +12 = 14-10 =7 +11 = 3 +12 =1 + 4 = 14+ 3 =0 +16 = 2 +12 = 10-10 = 12- 1 = 15- 2 =0 +11 = 15+ 0 =6 1 = 1 + 3 = 13-11 = 10+ 5 = 12-12 =5 2 = 1 +14 =1 +10 = 1 +14 =3 +10 = 17-16 = 12+ 2 = 16+ 2 = 11+ 6 = 10+ 6 = 17- 5 = 18- 3 =3 +16 =16- 2 = 16- 2 = 19- 7 = 0 +11 = 11+ 0 = 0 + 9 =5 + 0 = 5 + 0 =9 + 0 = 9 - 7 =3 +11 = 6 +10 =2 + 5 = 6 +12 =15 5 = 8 + 1 = 14+ 4 = 10+ 9 = 10+ 3 =7 4 = 19-16 =2 + 4 = 19- 3 =1 + 7 = 15-12 =19- 1 = 18-16 = 14-13 = 7 +11 =1 + 2 = 17-10 = 14+ 0 = 16- 1 = 8 - 7 = 18- 4 = 15-14 = 17-17 = 10+ 8 = 2 - 1 = 9 2 = 14+ 5 = 8 - 7 = 3 + 4 = 12+ 4 = 19-10 =2 +12 = 16+ 3 = 11+ 8 = 19- 4 = 4 3 =4 + 4 = 14+ 3 = 12+ 7 = 15-14 =5 3 = 8 + 0 =6 3 = 16- 2 =11- 0 = 10+ 6 = 15-12 = 10+ 2 =11+ 1 = 6 + 2 = 2 +13 =1 +12 = 18+ 1 =1 +14 = 17-15 =7 1 = 1 +15 =3 0 = 3 +13 =5 +12 = 1 +13 =18- 1 = 5 + 3 = 10+ 3 =14- 2 = 2 +13 =1 - 0 = 11- 1 = 14-10 = 13-10 =14- 3 = 19-18 =17- 3 = 13-10 =12- 2 = 13+ 4 =9 - 1 = 12-12 = 19-10 =2 + 3 = 19- 1 = 19-18 =7 0 = 0 +10 = 19-18 = 11+ 8 =8 8 = 10+ 7 =16- 0 = 9 +10 =18+ 0 = 19-19 =13-11 = 14-13 =14- 2 =4 + 3 = 19-18 =7 3 =2 +10 = 17- 6 =5 + 2 =2 + 1 = 15- 2 = 19-12 = 16-16 =1 + 4 = 19-18 =7 1 = 11+ 0 = 15-10 =12+ 3 =15+ 2 = 17- 3 =3 +16 = 15-12 =18- 3 =6 1 =1 + 4 = 11+ 2 = 16+ 2 = 18-17 =6 +12 =2 +11 = 0 + 5 =1 + 2 = 19- 5 = 11+ 4 =7 +12 =4 1 =1 0 =2 + 2 = 17- 1 = 12-11 =8 6 = 17- 1 =17- 5 = 8 7 =8 + 0 =6 1 =5 - 0 = 9 +10 = 11+ 7 =1 + 8 = 19- 4 =18- 5 = 14+ 2 = 4 +13 = 3 +16 =16- 6 = 8 6 =1 +15 = 17-15 = 18-10 =10+ 5 = 16-15 = 3 +11 =2 +12 = 12+ 2 =2 +16 = 5 3 = 0 +18 = 13+ 0 = 3 + 6 = 2 + 3 = 3 0 = 14-11 = 16- 0 = 12- 2 = 19-15 = 8 +11 = 3 + 4 = 2 + 7 = 11-10 = 6 +10 = 4 + 2 = 6 - 5 = 14+ 1 = 15-10 = 8 8 = 16+ 2 = 11-10 = 11-10 = 16-11 = 7 3 = 16- 3 =18-14 =2 + 2 =4 +12 = 17+ 2 = 11+ 5 =8 + 0 =5 + 3 =15- 1 =9 8 =5 + 3 = 14-12 =15- 1 =2 2 = 17+ 2 =9 4 =1 +12 = 17-16 =1 +18 =5 + 3 =2 - 1 =1 + 7 =1 +12 =7 - 7 =14- 1 = 12+ 1 =17- 6 =5 + 2 =9 一 5 = 3 +13 = 0 + 4 =3 +10 = 0 +11 =6 5 =3 + 6 = 17+ 1 = 18- 7 = 18-18 =4 + 3 = 8 + 1 = 10+ 3 = 13-11 =16- 5 = 2 1 = 1 +17 = 10+ 3 =6 + 3 = 7 +10 =5 +12 = 11+ 2 =18-11 = 1 +16 =18-12 = 0 + 1 =2 + 3 =4 4 二 16+ 3 =5 +12 = 16+ 3 = 18-10 =9 + 0 = 13+ 3 =17- 4 = 10+ 4 = 11+ 3 =10 + 10 = 5 - 4 =17- 3 = 15+ 3 = 17-16 =3 + 3 = 2 + 6 = 15+ 1 = 14+ 3 = 12+ 3 =10+ 7 =5 5 =7 - 7 =7 - 0 =19- 9 =16+ 1 =5 5 =13- 2 =1 +13 =17- 5 =16- 6 =4 - 0 二0 +16 =8 2 =19- 5 = 16-14 =7 5 =17- 4 =1 + 4 =15- 4 =5 + 1 =18- 8 =7 - 3 =14+ 1 =10+ 6 =15-12 = 3 + 3 =4 1 =1 +10 = 17- 4 =6 - 2 = 18+ 0 =2 + 6 =4 0 =8 3 = 16- 0 =3 + 2 = 0 + 6 =3 +11 =2 +11 =9 一 4 =5 + 4 = 14- 2 = 19-17 = 15-12 =19- 5 = 2 +16 =5 2 = 13- 2 =3 +15 =1 +16 = 10+ 6 =12- 1 = 15 5 = 11+ 2 =16- 1 =7 +11 =8 4 =9 - 2 =0 +11 =10 + 4 = 16-12 = 19+ 0 =11 + 6 = 11+ 3 =12 + 3 =13 3 =2 + 1 =7 + 2 = 14-12 = 18-16 =8 5 二 16-13 =3 +14 = 13- 2 =1 +16 =7 5 =5 +10 = 11+ 7 =7 1 =8 2 = 2 + 4 =1 +16 = 15- 4 = 15-10 =15- 2 = 15- 4 = 11-10 = 19-19 =5 +10 = 9 - 2 =18- 5 =2 + 2 =4 +10 = 12- 1 = 17-16 =9 3 = 17- 2 = 17-14 = 13+ 6 =14+ 2 = 7 1 =2 + 5 = 9 6 = 17+ 0 = 11+ 0 =2 + 3 = 16- 3 = 15+ 2 = 15- 2 =2 +10 =7 - 3 = 14+ 2 =4 +15 = 1 + 1 = 17- 3 =1 +10 = 8 7 = 19- 9 = 17- 3 = 12-11 = 10+ 9 =4 +15 = 7 6 =1 + 2 =1 +14 = 10- 0 = 11+ 6 = 10+ 6 =19- 2 = 5 + 2 = 12+ 3 = 18-10 = 16-14 = 3 3 = 5 +14 = 2 +10 = 12+ 0 =13- 0 = 19- 3 = 8 - 6 = 19-18 = 11+ 1 = 3 + 0 =3 + 1 = 3 +10 =19- 6 = 3 + 2 =16- 5 = 6 2 =3 +14 = 15+ 1 =8 8 =1 + 0 = 15-10 =4 +10 = 15-14 =17- 4 = 8 +10 = 0 +19 =8 4 =7 +11 =4 + 3 = 12-12 =15- 2 = 10+ 1 =8 2 = 16+ 3 =19- 5 = 17-12 = 5 1 =2 +10 =1 + 1 =3 +10 = 18- 1 =姓名：时间：做对了 题（共100题）9+1 =8+2 =8+3 =2+9 =199 =9+3 =8+4=5+9 =8+6 =4+9 =5+9 =6+9 =7+9 =8+9=9+0 =5+8 =8+9 =9+9 =9+3 =3+8 =8+7=7+9 =7+5 =8+6 =8+8 =7+4=8+5 =7+7=6+5 =1 +9=7+3 =6+7=5+6 =85 =10-7 =6+7=2+9 =9+4=5+9 =9+5 =8+4 =8+5 =9 + 6 =6+8 =7+9 =8 + 10 =7+4 =5 + 7 =9+2 =7+8 =9+8 =9+2 =8+3 =6 + 7=8+4 =1+9 =10 5 =9+5 =8+2 =9+3 =9+7=6+6 =4+9 =6+5 =5+8 =5+7=8+7=4+8 =8+6 =7+10=2+8 =109 =2+10 =9 + 8 =6+3 =10+4=6+8 =9+3 =7+4 =8+3 =9 + 7=6+5 =2 + 8 =7+7 =8+8 =4+8=8+6 =7+6 =3 + 9 =5+9=3+8 =6+4=7+2 =6 + 9 =6 + 8 =5 + 10 =13 3 =3+8 =6 + 7 =54=0 +11 = 19-16 =0 +11 =0 + 3 =3 +12 = 19- 6 =5 +12 =9 + 0 = 12+ 0 =1 +15 =18- 7 = 16- 5 =5 1 =15- 3 =18- 8 =9 - 1 =19- 6 = 12+ 1 =3 +10 = 14+ 1 =5 +10 = 12+ 1 =6 1 = 19-14 =1 +11 =5 +14 = 0 + 0 =1 +17 = 1 +15 = 16- 0 = 2 +13 = 12+ 7 = 3 +12 = 18-11 = 2 + 4 = 19-11 = 1 + 7 = 10+ 4 = 15- 4 = 6 4 = 19-10 = 8 4 = 17-14 = 14-12 = 16-11 = 15+ 2 = 19- 2 = 17+ 2 = 9 2 =2 +10 =0 + 7 = 18-13 = 0 + 2 =9 9 = 0 + 0 =1 +10 = 8 7 = 0 +11 =1 + 4 = 16+ 1 = 10+ 9 = 12-10 = 11+ 3 =17- 1 = 14-10 =2 + 2 =2 +11 = 18- 6 = 12- 1 = 13-11 =1 +18 =7 6 = 7 - 1 = 19-18 = 18- 3 =0 + 6 = 18- 1 =13-10 = 10-10 =17- 3 = 2 +13 =7 4 =5 + 1 = 19- 5 =6 +11 =6 5 =7 + 2 = 17-15 =8 + 5 =9 + 1 =10 + 1 = 17- 2 =4 + 3 =2 +16 =2 +14 = 17-10 =1 + 7 =7 + 1 =7 6 = 10+ 9 =14+ 4 = 18- 5 = 7 +10 = 5 +12 =2 + 4 = 9 8 =12+ 3 =1 + 1 =6 +11 = 13- 2 = 12+ 7 = 13-10 =5 +13 = 19- 1 =2 +13 = 4 +13 = 10+ 2 =1 +18 = 12+ 4 =2 + 1 =4 +13 = 13+ 2 =6 2 =4 1 = 12-11 =0 + 3 =14+ 4 =7 + 0 =18- 3 =7 1 =10+ 1 =1 +14 =9 5 =0 +17 =6 +12 =2 +10 = 16-13 =2 +10 =4 4 =2 +15 =9 - 0 =6 +13 =18-11 =0 +16 =6 6 =5 + 1 = 16-14 =4 +12 = 16-14 =4 1 =17-11 =0 +12 =2 + 6 = 19- 3 = 18-12 =7 5 = 17-14 =6 + 1 =6 1 = 15-14 =5 +11 =5 + 2 = 12+ 3 =0 +18 = 19-13 =6 - 5 =7 + 6 =1 + 8 =8 2 =3 +13 =7 5 = 16+ 3 = 10+ 0 =6 +12 = 16-14 =18-12 = 3 +11 = 5 +12 =7 4 = 2 +17 =7 +11 = 1 +15 = 0 +17 = 16- 5 =7 + 0 = 6 + 0 = 16-14 =3 + 1 = 12+ 5 = 18+ 0 = 15- 4 = 12+ 1 =4 + 4 =3 +10 = 6 3 = 19-19 = 13-13 =6 2 = 15+ 3 = 12+ 4 =2+6 =9-7=3+2 =3+4 =5+4=3 + 5 =7+1 =9-3=8-3=54=8-2 =0+8 =3 + 1 =6+1 =7+3 =10-2 =7-2 =64=9-2 =10 9 =5+5 =5+2 =94=8+1 =2-1 =4+6=2+7=9 5 =3+3 =4-2 =104=1+2 =5-3 =0+8 =10 7=2+4 =6-5 =4+4=51 =1+9 =84 二6+0 =3-3 =1 +5 =10 5 =1+1 =8+1 =41 =93 =3 + 6 =0 + 6 =10-7 =3+3 =3+5=5+3 =4+5 =7+3 =9-2 =8-6 =8-4=9-2 =0 + 5 =3 + 0 =6+2 =7+0 =10-3 =9-2 =6-6 =9-0 =10 5 =5+2 =5 + 3 =9-1 =8+2 =5 1 =4+5 =2 + 6 =9-0 =3+4=40 =10-5=2+2=5-4=0+9=10-8=3+4 =9 5 =4+3 =7-1 =0+9 =85 =6+3 =6-3 =2+5 =104 =1+3 =8+2 =42 =103 =3+5 =103 =9-2 =6-6 =9-0 =10 5 =8 5=2+2 =0+9=10-8=3+4 =9-5 =4+3 =92 =6+2 =7+0 =5+2 =5+3 =8+2 =4+5 =9-0 =3+4 =104 =6+3 =63 =0+3 =8+2 =42 =10-3 =6+4 =2+5 =3+6 =0+7=1+8 =4+4 =7+3 =9-2 =8-6 =84 =9-6 =0+6 =3 + 0 =6+2 =10-0 =9-2 =8-6 =9-1 =5+5 =5+1 =9-3 =7+2 =2+5 =2+6 =9-9 =3 + 6 =10-5=2+8=84=1+9=3+4 =9-9 =4+6 =7-3 =85 =2+3 =6-2 =2 + 8 =1+3 =7+2 =7-2=104=2+4 =6-5 =4+4 =5-3 =84 =6+0 =33 =1 +5 =7+0 =10-4 =54 =44 =10-3=10-7 =1+9 =9-2 =6-6 =9-0 =10-5 =8+2 =10-3 =8-5=2+2 =54=3+4 =4+3 =6+3 =0+9=10-8=6-3 =6+4 =7+0 =10-4 =5+3 =9-1 =8+2 =4+5 =2+6 =9-0 =3+4 =4-0 =2+5 =9-6 =6+2 =0+3 =42 =10-3 =7+0 =3+6 =0+7=1+8 =4+4 =7+3 =9-2=8 - 6 =84 =10 0=9-2=8 6 =5 + 1 =104=9-1 =93 =7+2=54=91 =85=2+2 =54=0+9=10-8=0+5 =3 + 0 =92=6+2=7+0 =8+2 =0+3 =42=10-3 =3+5 =5+1 =9-3 =5+5 =7+2=54 =7+3 =92=4+5 =8 6 =84 =2+6 =90 =4+4=3+4 =40 =9-2 =66 =2+2 =9 0 =10-5 =姓名：时间：做对了 _题8+9 =9 + 8 =7+6 =7+5 =10+8 =8 + 5 =9 + 6 =6+9 =5+5 =9 + 5 =7+8 =9+5 =4+6 =5 + 9 =6+7 =7+7 =9+4=8+4=9 + 7=9+4=7+4 =6 + 5 =8 + 6 =7+8 =8+4 =6 + 6 =6+8 =9 + 6 =10-2 =7+7 =8+5 =8+3 =2+9 =9 + 7 =5+8 =7+4 =7+5 =8 + 8 =8+4=9+9=182 =9+2 =4+8 =8+4 =10+5 =5 + 7 =94 =7+6 =9+6=9 + 5 =7+6 =9+4 =8+4 =7+9 =6 + 7 =6+8 =9+4 =8 + 10 =7+5 =7+9 =8+7 =6 + 10 =5+7 =9+8 =9+2 =8 + 6 =4+7 =9+3 =7+5 =19-7=7+4 =8+4 =7+9 =7+3 =9+3 =8+3 =8 + 5 =2 + 8 =6 + 6 =6 + 6 =（共80题）6+2+7=4+5+2=3+5+7=4+4+6=4+3+2=4+6+5 =7+2+4=2+6+5=7+1+7=6+3+4=6+1+5=5+2+4=3+5+9=6+4+1 3+6+5=7+2+6=4+4+9=9+1+9=8+2+2=7+3+1=20以内加减法练习题（四）姓名:时间： 做对了 题（共80题）8+2+4=7+3+2=8+2+6=7+3+4=9+1+8=8+2+5=5+4+9=5+2+2=3+6+4=5+2+7=73+6=72+7=4+23=6+3+4=4+2+5=7+2+7=8+1+2=1+8+5=6+3+9=10-1+2 =82+6=4+42=6+2+7=6+3+7=5+4+7=4+5+8=1+0+7=9-6-1=5+4+6=5+1+7=2+3+9=7+2+6=9+1+5=7+3+2=10+84=7-2+9=6+2+7=8+2+7=63+9=5+1+7=3+6+9=2+6+5=7+25=92+7=82+8=94+7=82+7=9-4+7=6+2+9=82+3=94+6=4+3+5=6+23=3+9+6=105+4=3+4+6=96+4=4+5+8=7+57=10-4-0=4+5+8=2+3+4=6+3+8=3+3+2=2+2+4=4+8+7=10+2+7=12+65=77+5=8+2+7=83+7=5+2+3=6+2+2=3+3+1=2+3+5=