(完整版)50以内加减法练习题

姓名分数

26+9二35+8= 17+13= 16+16= 29+15= 37+9二8+28= 15+8= 44-9= 37-26= 14+7= 19+24= 26+18= 19+7= 27+18= 29+8= 4+16= 45+3= 6+38= 47-5= 43+7= 26+8= 19+26= 42+8= 36+9= 34-6= 25+7= 34+7= 27+9= 15-8= 16+9= 28+14= 19+28= 18+5= 29+11= 36-7= 33-17= 27+4= 28+3= 37-6= 49-18= 18+15= 29+15= 8+16= 17+14= 8+32= 24+7= 33+9= 42-18= 35+8= 33+5= 43-26= 26+9= 19+5= 43-8= 24+6= 9+19= 28+7= 14+17= 16+33= 32-9= 49-33= 18+23= 35+7= 5+36= 6+28= 9+20= 7+40= 5+45= 40+9= 10+16= 19+5= 10+40= 6+20= 38+5= 41-6= 7+25= 6+35= 16+28= 49+6= 28+5= 30+6= 18+5= 37+9= 25+7= 6+28= 40+7= 15+9= 9+24= 27+18= 16+15= 14+29= 35+7= 27+7= 8+40= 15+23= 42+7= 46+4= 27+14= 35+6=

姓名分数

43-6= 38-29= 41-37= 26+19= ()+5=32 27-9= 33-6= 44-25 = 25-6= 48- ( ) =9

22-9= 12+28= 41-39= 42+8=

25+ ( ) =44

26-4= 37 + 9= 46-37= 20+ 17= 31-( ) =15 42-18= 17-18= 38-11 = 47-18= 27-( )=20 35-7= 40-4 = 14+26 = 36-19= 14+( )=48 15+25= 36-18= 44-7 = 22+18 = ()+18=32

18+26= 34-10 = 18+18= 34-9= ()-12=30

7+25= 34-4= 11+39 = 31-16= ()-8=28 17+12 = 35-8= 16+13= 25+8= ()+15=38

9+ 22= 8 + 24= 27+ 15= 6+ 26= 35+ 6= 50-49= 40-18= 32-7= 30-16= 33-25= 9+ 14= 27+ 18= 17+ 27= 16+ 5= 25+ 17= 32-19= 26-18= 50-27= 40-16= 45-15= 19+ 16= 28+ 8= 27 + 16= 36 + 8= 35 + 8= 26-19= 31-18= 43-27= 50-16= 22-15= 9 + 28= 15+ 18= 17 + 24= 16+ 19= 5 + 29= 43-19= 23-8= 14+17= 32-16= 24-15= 9 + 30= 29+ 18= 17 + 28= 36 + 7= 4 + 29= 33-19= 42-8= 26-17= 33-16= 35-5=

班级姓名分数

24-19= 35-18= 47-10= 42-3= 30-24=

29-13= 42-14= 13-4= 11-2= 14-10= 24+ 18= 25+ 17= 32 + 9= 7 + 25= 18 + 26= 44-6= 32-15= 41-25= 33-28 35-26=

7+ 17= 9+ 29= 39+ 6= 8+ 25= 38 + 9= 21 - 15= 42 - 36= 34 - 19= 46 —9= 45 - 8= 40 + 7= 16+ 16= 18+ 18= 19 + 30= 17 + 27= 14-8= 25- 6= 46 —9= 27- 18= 48 - 29= 9+ 19= 7+ 25= 8 + 36= 5+ 39= 43- 8= 17-10= 36-10= 46-20= 36-30= 46-40= 10+40= 10+20= 10+30= 19+24= 17+25= 20-10= 29-1 = 39-2= 49-3= 49-14= 28-15= 30-16= 38-27= 48-38= 28-9= 27-15= 37-26= 47-7= 37-28= 27-19= 26-2= 16-3= 36-4= 46-5= 36-6= 16-10= 35-仁45-20= 35-30= 25-4= 20+7= 22+8= 24+9= 25+10= 28+11= 15-10= 44-18= 40-22= 34-3= 24-4= 12+16= 13+17= 31+18= 21+19= 25+20= 23-15= 39-26= 40-17= 49-18= 49-29=

班级姓名分数

20+12= 22+13= 24+14= 25+15= 26+16= 25-5= 35-6= 45-27= 35-18= 25-9= 48-10= 47-18= 27-20= 37-30= 37-14= 23+17二32+18= 43+3= 43+4= 43+5= 49-10= 38-12= 48-28= 38-33= 28-4= 30+16= 33+17= 44+4= 24+15= 40+6= 33-25= 23-16= 43-17= 30-18= 32-9= 43+7= 42+8= 24+9= 34+10= 24+11= 43-10= 32-11 = 42-20= 42-40= 32-5= 34+12= 24+13= 14+14= 24+15= 14+16= 41-12= 31-2= 41-30= 31-24= 21-5= 40-26= 25 +7= 24+17= 27+19= 45-28= 25-9= 33-14= 42-17= 31-6= 43-15= 26+9= 18+14= 28+15= 9+3仁41-27= 31-19= 32-8= 46-7= 33-6= 35-15= 26-7= 33-27= 27+14= 18+13= 37-16= 10+26= 9+25= 41-37= 26+10= 8+25=

19-8= 28+5= 29+15= 18+16= 17+14= 28+2= 34+7= 23+19= 32-8= 25+18 = 16-9= 33+6= 43-27= 35-6= 42-15=

班级姓名分数

13+25二33-16= 36+9= 19+15= 30-28= 40+6= 19+9= 38+7= 29-7= 16+33= 43-19= 35-18= 26+5= 42-13= 31-14= 32-19= 39-32= 46+3= 25+17= 35+6= 33-19= 43-28= 30+4= 42-26= 44-35= 36+8= 46-28= 27+4= 35+5= 34+9= 44-6= 7+32= 47-10= 26+8= 19+16= 28+5= 31-3= 18+25= 27+9= 15+27= 32-18= 29+2= 45-27= 34-26= 31-15= 41-19= 35-8= 37-10= 42-34= 41-28= 21-13= 32-14= 29+8= 31+12= 34-10= 39-15= 49-26= 40+7= 37-8= 39-29= 18-10= 17-仁17-2= 17-3= 17-4= 20+17= 22+18= 30+13= 13+24= 23+15= 19-10= 28-10= 28-23= 48-30= 38-24= 31+16= 32+17= 46+4= 14+25= 34-6= 23-5= 33+16= 43-27= 43-18= 35-29= 4+27= 24+8= 24+9= 34+10= 14+1 仁33-10= 42-13= 32-23= 32-24= 42-24= 34+12= 24+13= 14+18= 24+15= 34+16=

班级43-26二

姓名分数

33+9=

()+25=42 28-19= 31-17=

27-19= 43-26= 44-15 = 35-6= 48- ( ) =29 32-9= 42+8= 31-9= 44+28= 15+ ( ) =34 36-14= 27 + 9= 46-27= 23+ 17= 31- ( ) =5 42-18= 37-18= 38-21 = 47-28= 37- ( ) =20 35-17= 30-14 = 34+6 = 36-29= 14+( )=48 15+25= 36-18= 34-17 = 42+8 = ()+18=32 28+6= 34-10 = 28+18= 34-19= ()-12=23

7+25= 44-24= 16+29 = 31-16= ()-8=38 17+13 = 45-18= 26+30= 25+18= ()+15=38 34-18= 45-17= 35+6= 42-18= ()-18=24 38-19= 49-18= 37-29= 34+12= 46-18= 29+ 14= 27+ 18= 17+ 17= 26+ 15= 25+ 17= 22 - 19= 36 - 18= 45-27= 44 - 26= 31 - 25= 19+ 16= 18+ 18= 27+ 16= 26+ 18= 25+ 8= 46 - 19= 21-8= 33- 17= 45-36= 32 - 15= 19+ 18= 25+ 18= 17+ 14= 36 + 9= 15+ 19= 43 - 19= 33- 18= 40 - 27= 32 - 16= 34 - 15= 19+ 13= 19+ 18= 17+ 18= 16+ 17= 24+ 19= 31 - 19= 42 - 18= 46 - 37= 43-26= 45 - 25=

班级姓名分数

24 - 19= 25-8= 47 - 13= 32 - 30= 41 - 40= 31 - 23= 42 - 34= 33- 14= 31 - 12= 44 - 30= 24+ 8= 25+ 7= 32 + 9= 27 + 15= 18+ 26= 44 - 16= 32 - 5= 41 - 25= 33- 28= 35 - 16= 17+ 17= 19 + 29= 19+ 26= 18+ 25= 28+ 19= 21-5= 32 - 16= 44 - 19= 36 - 29= 35- 28= 41 + 7= 16+ 16= 23+ 18= 29+ 13= 17 + 27= 34 - 18= 45 - 36= 46 - 29= 47 - 18= 38 - 19= 9+ 19= 17+ 15= 18+ 26= 25+ '19= 43 - 38= 37-10= 36-17= 36-28= 36-35= 26-14= 18+11= 21+12= 31+13= 30+14= 21+15= 20-10= 39-10= 29-20= 29-13= 49-48= 31-23= 25-13= 28-15= 44-38= 25-18= 30-15= 31-17= 32-27= 41-29= 50-22= 32-18= 23-7= 25+17= 30-14= 43-35= 33-18= 18+8= 30-19= 18-8= 34-26= 30-9= 45-37= 31-4= 43-37= 39+3= 31-18= 24+18= 30-13= 34-15= 38-29= 42-16= 42+2 = 33-12= 33-18= 34-19= 31-18= 42-19= 30-15= 30-19= 35-37=