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1、30 以內(nèi)加減法練習(xí)(一)18- 15 =27- 11 =13+ 1 6 =27- 5 =26- 10 =25 - 4 =39 - 4 =26- 11 =27 + 10 =29 - 10 =28+ 1 =16 + 10 =24 - 0 =28 12 =27- 17 =10+ 1 2 =30- 10 =2 9 - 0 =25- 10 =2 4 + 1 =10 + 26 =2 2 + 2 =23- 12 =1 4 +12 =23+ 14 =26 - 5 =25- 13 =24+ 1 =23 +12 =2 0 + 1 0 =10 +17 =27 - 12 =22 +14 =31- 10 =11+ 1
2、 4 =10+ 24 =24 - 3 =31- 1 =32 - 11 =23 - 2 =32- 10 =21 + 0 =23- 10 =25+ 4 =33 + 1 5 =10+ 17 =10 +1 1 =19- 14 =31+ 11 =17- 11 =16+ 12 =16- 4 =30 以內(nèi)加減法練習(xí)(二)13 + 4 =32+ 15 =35- 13 =32+ 13 =32 + 16 =10+ 1 7 =29 - 9 =16- 11 =15- 1 3 =19- 1 =32 + 6 =23 + 4 =16+ 2 =11 +14 =14+ 11 =2 9 - 8 =17- 12 =19- 15 =
3、11 +12 =14 +12 =19- 13 =2 6 - 5 =2 2 + 6 =18- 13 =16- 14 =16- 4 =14+ 12 =10+ 1 8 =11+ 15 =11 +17 =2 7 - 3 =11+ 11 =11 + 1 2 =24 - 13 =13+ 11 =19- 18 =12+ 17 =18- 2 =11+ 11 =1 4 + 12 =17- 15 =16+ 11 =11+ 15 =12+ 14 =17- 10 =13+ 1 2 =1 1 +14 =11+ 21 =1 2 +11 =3 3 + 1 =25 + 4 =27- 11 =30 以內(nèi)加減法練習(xí)(三)22 -
4、 12 =27 - 3 =26 - 10 =17 +11 =33 - 13 =28 - 6 =0 + 18 =10+ 13 =18- 11 =17 + 0 =2 2 - 2 =1 + 17 =26 - 3 =13+ 11 =15 +14 =11+ 10 =27 - 11 =20 +10 =2 6 - 1 =12 + 1 6 =11- 10 =11+ 3 =15 + 10 =12- 10 =20 +11 =15 +10 =2 5 - 5 =19- 11 =17- 13 =22 + 2 =1 3 +11 =10 + 13 =17- 3 =21 - 10 =19 - 5 =19- 8 =18 + 1
5、0 =17- 11 =13 - 10 =17+ 0 =25 - 3 =19 - 8 =2 7 - 3 =22 - 12 =24 - 2 =25 - 3 =1 0 + 4 =1 9 - 8 =17- 14 =16- 14 =13 + 12 =23 - 0 =19- 15 =18- 2 =11+ 12 =14- 12 =11 + 13 =15 +11 =10+ 5 =31 - 11 =15 - 2 =17 - 6 =12+ 6 =10+ 9 =14+ 5 =1 1 + 3 =12 +10 =1 8 + 10 =10+ 8 =2 2 - 1 =19 - 11 =1 9 - 5 =12 + 18 =1
6、2+ 6 =1 9 - 3 =2 8 - 12 =17- 11 =11- 10 =27 - 6 =19- 3 =15- 11 =2 7 - 4 =16 - 14 =25 - 12 =28 - 6 =35- 12 =16- 13 =23 +11 =28 - 7 =12 + 17 =15 +14 =24+ 14 =11+ 23 =15 + 12 =46 - 12 =37 + 12 =17- 4 =1 7 +11 =18- 7 =1 4 + 5 =23 + 12 =23 - 10 =17 - 14 =16- 14 =30 以內(nèi)加減法練習(xí)(五)19- 15 =10+ 11 =52 +15 =19- 5
7、 =42 - 11 =43 + 3 =58- 14 =59- 10 =16- 16 =11 + 8 =1 1 +13 =14- 4 =18- 11 =18- 7 =0 +19 =12+ 11 =15- 11 =12+ 3 =18- 13 =5 6 - 10 =1 + 7 =18- 16 =48 6 =4 9 - 11 =56 - 3 =53 - 1 =19- 15 =18 - 0 =56 6 =50 + 19 =2 9 - 2 =23 - 3 =12+ 3 =2 2 +11 =57 - 3 =63- 2 =58 - 10 =21 + 5 =55+ 3 =58- 15 =22 + 4 =19-
8、17 =2 3 + 6 =3 2 - 11 =17- 10 =11 + 15 =27 - 6 =23 + 6 =22 +14 =25 + 13 =15+ 11 =19- 7 =30 以內(nèi)加減法練習(xí)(六)57 - 2 =22 + 3 =14+20 =0 + 21 =58- 12 =58-8 =12- 11 =14 +11 =12+7 =14+ 15 =19- 1 =54+1 =12+ 24 =47- 11 =15 +3 =6 + 50 =57- 16 =18- 1=6 + 12 =52- 10 =25 + 10 =17- 14 =11+ 1 =19- 17=55 - 23 =59- 19 =24
9、 + 23 =54 - 13 =23 + 1 =5 4 -2 =43- 11 =45- 3 =27 -11 =11 +10 =17 +10 =15- 10 =15+ 11 =19- 7 =2 8 -4 =13+ 20 =50 + 1 =13 +13 =23 + 12 =17- 11 =2 2 + 3 =13 + 6 =14 + 25 =27 + 2 1 =2 1 + 17 =52+ 2 =18- 6 =26 - 2 =30 以內(nèi)加減法練習(xí)(七)1 27 =23 2 =58 13 =16 14 =11 +18 =53 10 =15 0 =19 19 =17+0 =16 4 =22 2 =12 1
10、2 =194 =11+ 2 =3 +15 =2 3 0 =0 +9 =4 +10 =0 +11 =2 4 0 =24 -3 =0 + 5 =29 0 =19 18 =17+2 =16+ 1 =1210 =29 1 =1 +27 =10+ 8 =25 + 2 =17 6 =188 =23 10 =5 0 10 =19 1 =1110 =1210 =2 7 3 =1211 =1512 =15 11 =6 +10 =21 + 13 =4 +23 =23 + 14 =2 2 +13 =18 2 =28 4 =2 6 2 =15+ 21 =19 7 =8 + 10 =2 + 4 =1 + 14 =2 +
11、 6 =41 + 18 =12+ 4 =46 - 11 =21 +14 =18- 13 =3 + 15 =5 + 12 =11+ 2 =10+ 2 =33 - 3 =15- 1 1 =16+ 2 =19 + 2 =47 - 16 =48 - 17 =36 - 5 =16+ 1 =47 - 11 =12 + 22 =45 - 11 =27 - 4 =1 +12 =16- 2 =10+ 7 =14+ 13 =19 + 12 =12+ 3 =6 + 12 =4 +15 =15- 1 =12+ 23 =19- 18 =15- 11 =24 + 15 =10+ 3 =2 + 15 =11+ 8 =5 +
12、 14 =47 - 15 =16+ 3 =2 + 23 =17- 6 =46 - 1 =11+ 6 =19 -11 =12 + 14 =2 8 - 4 =16 -30 以內(nèi)加減法練習(xí)(九)19+ 10 =11 +18 =27 - 1 =21 + 16 =4 + 12 =16- 15 =2 1 - 1 =17- 16 =7 + 1 1 =15 - 12 =12 + 4 =19- 17 =10+ 10 =26 - 1 =21 + 0 =21 + 11 =2 + 10 =0 + 24 =18- 15 =52- 11 =55 - 13 =15 +14 =23 + 0 =11 +15 =66 - 1 0
13、 =28 - 0 =12+ 7 =45- 11 =13+ 4 =0 + 10 =19- 8 =13+ 5 =48 6 =18- 4 =11 +16 =11 +13 =49 - 10 =1 8 - 0 =4 9 - 2 =22 + 10 =44- 12 =48- 6 =19- 14 =22- 2 =10 +17 =10+ 26 =55 + 4 =18- 6 =49- 19 =14 +14 =13 +13 =47- 15 =46 - 13 =48 4 =7 +11 =46- 13 =12+ 15 =10+ 13 =2 5 - 1 =2 5 + 1 =36 + 11 =3 9 - 5 =1 4 +1
14、 1 =29 - 9 =44 - 10 =16- 6 =33- 10 =3 +14 =26 - 1 =55- 15 =25 + 13 =15+ 1 4 =48 - 2 =19- 13 =11+ 5 =25 + 5 3 =19- 1 =56- 14 =25- 4 =19- 8 =16- 14 =12 +12 =11+ 3 =19- 5 =17- 14 =17+ 2 =14 +14 =23- 3 =11 +14 =46- 11 =22- 10 =19- 8 =22 + 6 =27 + 2 =34- 10 =2 9 - 6 =19- 5 =2 6 - 5 =15- 5 =4 + 12 =13 + 1
15、3 =17- 5 =2 4 - 1 =2 5 - 2 =30 以內(nèi)加減法練習(xí)(十一)10+ 16 =2 0 + 16 =46- 2 =29 - 1 =12 + 15 =12 + 12 =16- 2 =18- 16 =12 + 17 =40 - 10 =19- 7 =14- 13 =55 - 15 =52 - 11 =0 + 11 =7 + 11 =44 - 12 =45 - 12 =11+ 10 =21 + 12 =41 +15 =0 + 11 =10 + 19 =17- 10 =1 + 28 =15+ 0 =25 + 10 =14+ 0 =3 + 22 =26 - 1 =25 + 10 =1
16、6- 1 =23- 12 =11 + 13 =19 + 1 0 =2 8 - 7 =18- 4 =13- 11 =29 - 7 =48 4 =2 + 25 =10+ 5 =13 +11 =25- 14 =17- 12 =12- 12 =16 + 10 =17- 17 =24 - 1 =2 5 - 2 =28 - 4 =26 - 2 =30 以內(nèi)加減法練習(xí)(十二)15- 3 =1 +14 =26 + 12 =32 - 11 =18- 6 =1 +10 =55 - 25 =29 - 2 =6 + 13 =1 +14 =8 + 1 =14+ 5 =18- 1 =13 + 10 =14+ 4 =28
17、- 7 =12- 11 =17- 16 =10+ 9 =13 + 14 =11 +13 =12+ 2 =10+ 3 =12+ 4 =23 + 12 =16+ 2 =17 - 4 =19- 10 =14- 10 =11+ 6 =19- 16 =2 +12 =27 +11 =10+ 6 =12 + 4 =16+ 3 =23 +12 =17- 5 =19- 3 =11+ 8 =21 + 24 =18- 13 =11 + 7 =19- 4 =14+ 3 =13 + 16 =15- 12 =24 - 3 =12 + 5 =10+ 8 =18 - 14 =26 - 2 =30 以內(nèi)加減法練習(xí)(十三)24
18、+ 4 =18- 1 =18 - 8 =15+2 =14+ 3 =25 + 3 =10+ 7 =17- 3=12+ 7 =10+ 3 =16- 0 =13 +16=15- 14 =24 - 22 =9 + 10 =15- 1215 - 3 =12 + 13 =18+ 0 =18-3 =18 + 10 =31 0 =29 - 19 =56 -1 =16 - 13 =31 - 1 =23- 11 =31 +4 =16- 2 =14- 10 =14- 13 =11+ 2=11- 0 =23- 10 =14- 2 =16+ 2=10+ 6 =14- 3 =1 4 + 3 =18- 17=15- 12
19、=19- 18 =19- 18 =4 6 +12=10+ 12 =27- 3 =27 - 3 =52 +11 =11+ 11 =33- 10 =38 - 4 =4 6 -2 =30 以內(nèi)加減法練習(xí)(十四)6 + 22 =32 - 2 =47- 16 =11 +-22 =12 + 13 =13+ 14 =2 5 + 12 =19- 5 =11 +12 =19 - 1 =22 + 1 =11+ 4 =18+ 1 =22 - 12 =15- 2 =7 +12=11 +14 =19- 10 =19- 12 =24 -1 =17- 15 =12 + 3 =46- 16 =2 1 -10 =27 - 12
20、 =29- 1 =11 + 14 =22+ 2 =11 +15 =19- 18 =19- 18 =17-11 =23 - 10 =27 - 0 =27 - 1 =12- 11 =23 +13 =2 0 + 10 =11+ 20 =28 -6 =15 + 12 =39 - 18 =15- 10 =17-11 =12+ 13 =11+ 8 =12+ 13 =16-11 =21 +10 =10 + 25 =12+ 11 =295 =30 以內(nèi)加減法練習(xí)(十五)275 =10 +18 =18 14 =17 6 =18 7 =13+ 10 =22 + 2 =25+ 2 =28 0 =13 + 6 =14
21、 +12 =29 5 =26 1 =22 + 3 =17+ 2 =13+13 =25 0 =23 10 =21 + 5 =10+ 4 =9 + 10 =14 11 =18 + 10 =13+10 =11+7 =16 10 =1 5 + 3 =10 +11 =21 +8 =32 2 =25 1 =26 5 =194 =1915 =29 8 =23 + 6 =185 =8 +11 =2 5 + 13 =17+11 =14+2 =33 + 4 =24 12 =187 =24 +13 =12 + 17 =25 1 =5818 =13 +16 =11 10 =12+ 11 =29 5 =30 以內(nèi)加減法
22、練習(xí)(十六)16- 6 =16 + 10 =17+ 2 =18 + 11 =28 - 6 =1 4 + 2 =29 - 4 =10 + 3 =12 + 15 =36 - 5 =31 +12 =13- 11 =27- 15 =14+ 11 =37- 16 =16- 5 =38 - 10 =15- 10 =1 2+ 18 =32 - 17 =10+ 15 =3 8 - 8 =25 + 32 =21 +17 =26 - 15 =16+ 2 =2 2 - 1 =20+ 3 =31 +11 =11- 10 =11 + 7 =1 6 + 23 =2 + 12 =11- 10 =17 + 12 =17 +
23、10 =12+ 2 =16- 11 =27 - 17 =15 +12 =2 + 16 =27 - 3 =24 - 21 =11+ 22 =25 - 3 =26 - 3 =12+ 21 =29 -1 5 =22 - 2 =24 + 3 =22 + 11 =11+ 4 =18- 11 =10+ 22=3- 12 =17+16 =17+ 16 =2 5 - 5 =13 + 3 =10+ 6 =38+2 =27 - 7 =24 - 1 =22+1 =10+ 21 =17 -20 =17+ 10 =15- 5 =22 + 3 =19- 9 =17- 4 =11+ 2 =14 - 4 =16+ 1 =26
24、 - 2 =25+1 =16+ 3 =55 - 5 =18+ 0 =7 +11 =15+ 12 =32+2 =12 + 6 =18 - 4 =16+ 3 =1 +13 =24 - 10 =27 - 2 =18- 10 =17- 5 =52- 3 =12+ 11 =29 + 0 =42+6 =16- 10 =22 + 4 =13+ 3 =14 - 0 =23 + 2 =16- 12 =17- 4 =0 +16 =22 - 2 =41+ 31=1014 =1 8 -2 =23 + 11 =2 2 +1 6 =113 =19-5 =2 +11 =11+ 3=10+ 10 =16- 14 =29 -
25、4 =24 +3 =25 4 =17 -5 =2 5 + 4 =25 -3 =173 =17-4 =14- 2 =22 +1 =15+3 =1 +24 =19- 17 =17 +2 =17- 16 =15-4 =15- 12 =14- 12=23 +3 =2 5 + 1 =19- 5 =18- 16 =22+6 =18-8 =2 +16 =28 -5 =15+11 =27 -3 =15 - 2 =16- 13 =14+3 =14+1 =13- 2 =3 +14=12+3 =10+6 =3 +15 =13- 2=0 +16 =19+0 =22 + 1 =11+4 =30 以內(nèi)加減法練習(xí)(十九)1
26、1 + 16 =14+ 2 =11+14 =13 +14 =17 - 5 =2 7 - 1 =10- 0 =15+ 11 =5 + 10 =12 + 15=11+ 6 =2 8 - 8 =11+ 7 =2 9 - 6 =10+ 6 =11 + 0 =17 - 1 =17+ 0 =19- 2 =15- 10 =18 - 2 =11+ 0 =2 5 + 2 =24 + 10 =2 + 24 =12 + 3 =12+ 3 =15- 14 =1 + 16 =16- 3 =18- 10 =17- 4 =15- 4 =15+ 2 3=16- 14 =28 + 10 =15- 10 =15- 2 =23 -
27、 3 =20 + 19 =15- 21 =12 +10 =5 +14 =1 8 - 4 =15- 4 =27 - 3 =21+10 =7 1+11=22+0 =14+ 12 =15- 12 =24+2 =30 以內(nèi)加減法練習(xí)(二十)19- 19 =5 + 10 =19 - 2 =18- 5 =12 + 12=14 +10 =21+11=17- 16 =29 - 3 =17- 2 =17- 14 =13+ 6 =12+ 10 =I 4 +15 =21 + 1 =17- 3 =1 710 =18 - 7 =19- 9 =17- 3 =12- 11 =10+ 19 =14 +15 =17 - 6 =
28、II + 12 =24 + 3 =23+10=19- 3 =26- 6 =19- 18 =11+ 1 =3 + 0 =23 + 11=13 +10 =19- 6 =23 + 2 =16- 5 =2 6 - 2 =19- 17 =52+2 =15- 2 =10+ 11 =18 - 2 =16+ 3 =19- 5 =17- 12 =25 - 1 =12 +10 =51 + 11 =23 + 10 =18- 1 =1 7 + 2 =30 以內(nèi)加減法練習(xí)(二十一)10+ 11 =1 5 + 14 =10 + 17 =1 0 + 6 =19- 16 =20 + 1 0 =18- 13 =18- 1 =2
29、0 +11 =1 1 +17 =20 + 12 =13- 10 =20 + 13 =11 + 15 =2 9 - 9 =10 - 10 =22+ 12 =16- 0 =10 + 2 0 =17- 3 =19- 6 =1 2 + 13 =1 1 +10 =12 + 13 =51 + 12 =12+ 7 =18 - 7 =17 - 4 =19 + 0 =13 + 12 =1 0 +11 =25 + 1 =12+ 0 =18- 11 =11 + 4 =19- 5 =1 + 15 =22 + 4 =16+ 1 =6 +11 =22+7 =19- 11 =10+ 9 =16 - 5 =16- 5 =1 1 + 17 =12- 10 =17 + 2 =25 - 1 =10+ 4 =15- 12 =14- 12 =30以內(nèi)加減法練習(xí)(二十二)15- 3 =15- 417- 1 =23 + 5 =18- 8 =1 6 - 4=14- 10 =13 + 11 =19 - 1 =19- 10=22 + 2 =17 + 1 =19- 6 =18 - 4=1 2 +11 =17- 2 =12+ 1 =17- 14=18- 6 =14 + 3 =3 + 10 =14- 12=12- 1 =2 +16 =14+ 1 =16- 11=13- 11 =2 + 14 =5 + 10 =15+ 2=11 +
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