【推薦】小學(xué)一年級20以內(nèi)加減法口算(每日20題)

1、月 日月 日小學(xué)一年級20以內(nèi)口算題每日練(1) 8 + 4 =(2) 14 -6 =(3) 5 + 9 =(4) 15 -6 =(5) 11 -5 =(6) 7 + 9 =(7) 9 + 5 =(8) 6 + 8 =(9) 13 -5 =(10) 8 + 3 =(11) 7 + 8 =(12) 14 -8 =(13) 4 + 8 =(14) ()-6 = 8(15) 2+()= 11(16) ()-12 = 0(17) 9 +()=13(18) ()-8 =8(19) 8 + ()=17(20) 12-3 +4 =(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)

2、(13)(14)(15)(16)(17)(18)(19)(20)月 日15 -7 =12 -5 =7 + 4 =13 -9 =3 + 8 =11 -9 =7 + 6 =12 -4 =8 + 7 =17 -9 =13 -7 =6 + 6 =16 -8 =6 +()= 1118 -()= 126 +()= 15()-7 二 12()+ 9 = 1314-0 76-5 + 14 =(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)14 -8 =5 + 8 =13 -6 =9 + 2 =18 -9 =11 -6

3、 =12 -9 =9 + 7 =16 -7 =11 -2 =5 + 6 =15 -9 =8 + 5 =16 -()= 138 +()= 14()-9 二 418 -()= 14()+ 9 = 18()-6 = 104 + 9 -6 =用時：分 秒對錯用時：分 秒對錯用時：分 秒對錯月 日月 日月 日小學(xué)一年級20以內(nèi)口算題每日練7(1) 19 9 + 7 =(2) 9 + 6 -7 =(3) 11 -8 + 4 =(4) 6 + 8 -9 =(5) 17 -8 -5 =(6) 8 +7 =(7) 14-5=(8) 9 +6 =(9) 5 +8 =(10) 18 -9 =(11) 6 +6 =(

4、12) 9 +2 =(13) 8 +6 =(14) 16-9=(15) 14-7=(16) 5 +9 =(17) 11 -5 =(18) 7 + 8 =(19) ()+ 9 =11(20) 17 -()=9用時：分秒對錯(1) 4 + 9 -7 =(2) 13-7-4 =(3) 14-7+ 5 =(4) 11-7+ 6 =(5) 12+ 3+ 5 =(6) 9+9=(7) 5+7=(8) 14-9=(9) 7+7=(10) 4+9=(11) 11 -6 =(12) 7+6=(13) 15 -7 =(14) 3+9=(15) 8+3=(16) 17 -9 =(17) 9+7=(18) 8+4=(

5、19) 11 -()= 9(20) 8 + ()= 17用時：分 秒對錯(1) 3 + 159 二(2) 5 + 7 + 4 =(3) 11 -4+ 8 =(4) 15 -7-4 =(5) 12 -6 + 8 =(6) 16 -8 =(7) 9 + 4 =(8) 4 + 8 =(9) 17 -8 =(10) 7 + 5 =(11) 8 + 9 =(12) 15 -9 =(13) 9 + 5 =(14) 13-4 =(15) 15-8 =(16) 8 +8 =(17) 14-6 =(18) 11-4 =(19) ()+ 6=15(20) 15 -()= 9用時：分 秒(1) ()-7 = 7(2

6、) ()+ 9 = 13(3) ()-8 = 5(4) 9 + ()= 16(5) 17 - 6 -7 =(6) 8 + 8 -7 =(7) 10 + 6 -8 =(8) 14 - 8 + 8 =(9) 16 - 7 -5 =(10) 4 + 5 + 7 =(11) 11 - 4 =(12) 9 + 5 =(13) 14 - 6 =(14) 12 - 9 =(15) 9 + 8 =(16) 6 + 8 =(17) 11 - 8 =(18) 8 + 5 =(19) 12 - 7 =(20) 6 + 6 =用時：分 秒對錯(1) ()-9 = 9(2) 15 -()= 6(3) 4 + ()= 1

7、2(4) 0-7 = 8(5) 4 + 5 + 9 =(6) 11 -4 + 5 =(7) 16 -5 -6 =(8) 9 + 7 -6 =(9) 2 + 8 + 5 =(10) 17 -8 + 3 =(11) 5 + 9 =(12) 12 -4 =(13) 16 -7 =(14) 5 + 8 =(15) 11-6 =(16) 4 + 8 =(17) 9 + 6 =(18) 13 -9 =(19) 6 + 9 =(20) 14 -5 二用時：分 秒對錯(1) 3 +()= 11(2) ()+ 6 = 12(3) 7 +()= 14(4) 0-8 = 3(5) 6 + 8 + 4 =(6) 15

8、 -8 + 9 =(7) 3 + 8 + 8 =(8) 12 -6 + 2 =(9) 4 + 5 + 2 =(10) 10 -5 + 4 =(11) 13 -4 =(12) 8 + 8 =(13) 11 -3 =(14) 7 + 7 =(15) 13 -7 =(16) 8 + 6 =(17) 13 -5 =(18) 16 -8 =(19) 6 + 7 =(20) 11 -7 二用時：分 秒對錯(1) 13 -6 =(2) 7 + 8 =(3) 11 -5 =(4) 18 -()= 9(5) ()+ 9=14(6) 14 -()= 7(7) ()-5 = 8(8) ()-8 = 8(9) 4+(

9、)= 11(10) 14 -5 + 3 =(11) 4 + 5 + 3 =(12) 14 -7 + 4 =(13) 4 + 6 + 6 =(14) 13 -5 -7 =(15) 7 + 6 + 5 =(16) 4 + 7 =(17) 18 -9 =(18) 8 + 7 =(19) 4 + 8 =(20) 12 -3 =用時：分 秒對 錯(1) 3 + 9 =(2) 15 -6 =(3) 5 + 7 =(4) ()+ 8=11(5) 13 -()= 9(6) ()-5 = 9(7) ()+ 9 = 18(8) 9 + ()= 12(9) ()-4 = 7(10) 4 + 4 + 9 =(11)

10、14 -5 + 9 =(12) 4 + 7 + 4 =(13) 8 + 6 -7 =(14) 14 -8 + 1 =(15) 13 3 8 =(16) 6 + 9 =(17) 15 -6 =(18) 14 -8 =(19) 13 -7 =(20) 9 + 9 =用時：分 秒對 錯(1) 8 + 9 =(2) 7 + 6 =(3) 13 -8 =(4) 9 +()= 17(5) ()+ 3 = 11(6) ()-9 = 6(7) 14 -()= 9(8) ()+ 9=12(9) 16 -()= 7(10) 7 + 7 -8 =(11) 5 + 4 + 8 =(12) 13 -8 + 2 =(13

11、) 14 -5 + 8 =(14) 3 + 8 + 7 =(15) 16 -6 -9 =(16) 16 -7 =(17) 6 + 7 =(18) 11-5 =(19) 7 + 8 =(20) 8 + 6 =用時：分 秒對 錯(1) 11 - 6 =(2) 7 + 9 =(3) 11 - 3 =(4) 15 - 7 =(5) 6 + 8 =(6) 12 - 4 =(7) 9+ 8 =(8) 6+ 6 =(9) ()-8=5(10) 9+ ()= 18(11) ()-3 = 8(12) 12 -()= 3(13) ()+ 9 = 11(14) 15 -()= 7(15) 15 - 3 + 4 =(

12、16) 10 + 5 -6 =(17) 18 - 6 -5 =(18) 11-6 + 8 =(19) 7 + 6 -5 =(20) 11-8-2 =用時：分秒對 錯(1) 13 -4 =(2) 5 + 6 =(3) 14 -7 =(4) 8 + 8 =(5) 9 + 5 =(6) 13 -6 =(7) 12 -7 =(8) 4 + 9 =(9) ()+ 8=12(10) ()-6 = 6(11) 6+()= 11(12) ()+ 9=14(13) 11 -()= 9(14) ()+ 7 = 13(15) 7 + 6 + 6 =(16) 6 -3 + 9 =(17) 4 + 4 + 5 =(18) 19 -4 -1 =(19) 17 -6 + 5 =(20) 9 + 7 -1 二用時：分秒對 錯(1) 5+8=(2) 11-7 =(3) 7+5=(4) 13- 5=(5) 12- 6=(6) 9+7=(7) 13-