一年级50以内加减法口算1000道练习题

1、. 50以加减法口算练习题(一)：时间： 50题答对题6 +27 = 35 -15 = 10 + 7 = 38 - 30 = 44 -23 = 10+35 = 9 + 15 = 47 - 45 = 17 + 11 = 23 -14 = 47-43 = 42 - 9 = 27 + 2 = 18 + 5 = 20 - 7 = 1 +18 = 26 +23 = 49 - 17 = 35 - 34 = 16 - 9 = 32-12 = 9 +26 = 46 - 23 = 26 - 0 = 2 +17 = 30-26 = 26 -16 = 21 - 16 = 18 +21 = 34+ 3 =16+ 8

2、= 11+22 = 6 + 30 = 24 - 23 = 23 +15 =20+25 = 14- 2 = 2 + 27 = 22 + 9 = 33+15 = 30-27 = 36 -33 = 40 - 7 = 0 + 39 = 35-25 = 43-33 = 29 -27 = 3 + 42 = 38 - 24 = 10+34 = 50以加减法口算练习题(二)：时间： 50题答对题21+18= 21+27= 21+19= 21-11= 19-19=19+20= 19+28= 17+26= 17+30= 17+33=16+40= 16+39= 16-14= 15+34= 15+29=11+38=

3、49-40= 49-9= 49+1= 48-41= 48-19= 48-17= 48-23= 47+2= 47+0=47-13= 47-9= 46+3= 46-18= 46-11=46+0= 45+4= 45-3= 45+1= 45-22=44+6= 44+1= 44-16= 44-24= 44-30= 44-37= 44-25= 44+3= 43-29= 43+4=42-17= 42+8= 42-0= 42-41= 42-37=50以加减法口算练习题(三)：时间： 50题答对题21+16= 37-11= 41-19= 41-11= 27+12= 41-39= 40+10= 16+8= 40-

4、30= 40-21= 40-39= 39-19= 39-1= 39+11= 39+5=38+11= 38+9= 38-6= 38-9= 38+5=37-17= 37-6= 37+12= 37+8= 37+2+8=37-3-9= 37+0+11= 36+9= 36-4= 36+14=36-3-12= 36+11= 36+15= 35+5= 35+14=35-19= 35-6= 35+8= 34+14= 34+10=33+13= 33+17= 33+13= 33-11= 33-9=32+11= 32+17= 32-12= 32-21= 32+15=50以加减法口算练习题(四)：时间： 50题答对题

5、31+18= 31-11= 31+9= 31+19= 31-5= 30+20= 30-19= 30+16= 30+18= 29+21=29-18= 29+11= 29-9= 29+20= 28+22=28-13= 28+17= 28+23= 27+5= 27+19=27-5= 27+14= 27+13= 27+12= 27+14=26-5= 26-3= 26+14= 26+11= 26-2=25+24= 25-11= 25-20= 25+23= 24+18=24-11= 24+11= 24+8= 24+3= 23+23=23+7= 22+19= 22+11= 22+8= 22-7=20+26=

6、 20+17= 20+16= 20-3= 20+29= 50以加减法口算练习题(五)：时间： 50题答对题19+5= 19+9= 19+13= 19+17= 19+23=19+29= 19+31= 18+12= 18+19= 18+23=18-7= 18+31= 18-17= 17+33= 17+29=17+26= 17+21= 17+17= 17-9= 17-3=16+33= 16+30= 16+29= 16+26= 16+19=16+15= 16+9= 16-10= 16-7= 16-14=15+35= 15+33= 15+29= 15+25= 15+18=15-7= 14+36= 14+

7、33= 14+31= 14+27= 14+24= 14+20= 14+17= 14+15= 14+11=14+7= 13+36= 13+34= 13+30= 13+28=50以加减法口算练习题(六)：时间： 50题答对题5 +17 = 26+ 3 = 43-37 = 9 +38 = 6 +19 = 33-31 = 24- 1 = 17+31 = 42+ 0 = 34-11 = 33-17 = 45-16 = 44-22 = 16- 7 = 6 +16 = 29-14 = 34-19 = 32-14 = 28+21 = 46-39 = 27-18 = 1 +14 = 24+ 7 = 1 +38

8、= 27+ 4 = 21-18 = 46-36 = 40-18 = 40-19 = 42- 5 = 3 +38 = 44-40 = 36-35 = 27-18 = 12- 8 =45-29 = 35+12 = 34+ 3 = 46-43 = 29+19 = 44-13 = 40-19 = 10+14 = 23+22 = 20-14 = 44- 5 = 24+19 = 24+12 = 28+ 7 = 38- 2 = 50以加减法口算练习题(七)：时间： 50题答对题28+11= 27+20= 29-18= 40-17= 25+24=48-19= 19+22= 37+11= 29-14= 44-2

9、0=22+11= 38+12= 20+19= 41+7= 38+6=49-9= 48-11= 32+10= 3+40= 6+24=20+19= 11+19= 11+34= 10+29= 10+36=1+16= 1+36= 1+44= 49-8= 48-17=40+3= 40+9= 43-21= 44-17= 40+2=36+8= 34+11= 36-18= 36+6= 37+9=38-14= 34+9= 34-7= 34+11= 34+4=35+15= 35-6= 30+20= 30-7= 30+13=50以加减法口算练习题(七)：时间： 50题答对题22 + 7 = 28 - 21 = 39

10、-14 = 24 - 14 = 11 + 7 = 27 - 4 = 19 - 14 = 7 + 6 = 45 - 1 = 7 + 36 = 15 + 9 = 15 + 27 = 24+14 = 41 - 26 = 13 + 15 =10 + 0 = 12 + 1 = 47-43 = 43 - 17 = 38 - 11 =38+11 = 24-24 = 11+11 = 30+17 = 15-15 = 41 + 8 = 29 - 20 = 48-32 = 19 + 3 = 45 + 4 = 23 - 7 = 0 + 20 = 30-12 = 17 - 7 = 23 + 23 = 25 - 25 =

11、 35 - 0 = 36-15 = 2 + 8 = 23 + 16 =35 - 29 = 21 - 9 = 44- 3 = 0 + 44 = 41 - 22 = 3 + 14 = 46 - 8 = 48 -3 = 0 + 16 = 45 - 35 = 50以加减法口算练习题(九)：时间： 50题答对题14 - 5 = 24 + 12 = 42 + 4 = 43 - 35 = 47 - 45 = 24 - 15 = 22 + 27 = 13 - 12 = 3 + 8 = 4 + 39 =28 - 25 = 42 - 5 = 22 - 11 = 9 + 28 = 21 + 10 =16 + 31

12、= 35 + 3 = 13 + 14 = 0 + 48 = 25 + 22 =28 - 25 = 28 + 16 = 48 - 38 = 15 - 3 = 3 + 14 =19 + 13 = 13+ 13 = 41 + 2 = 13 + 17 = 22+ 5 =44 - 3 = 14 - 10 = 27 + 2 = 15 + 5 = 34 + 2 = 48 - 47 = 4 +22 = 40 - 6 = 24 + 14 = 38 + 4 =13+ 31 = 7 + 21 = 35 - 31 = 43 + 0 = 47 - 9 =32 + 17 = 49 - 12 = 14 + 29 = 12

13、+ 22 = 16 - 5= 50以加减法口算练习题(十)：时间： 50题答对题6 + 7 = 27 - 10 = 33 + 17 = 8 + 31 = 3+ 29 =14 - 12 = 31 - 10 = 37 - 21 = 48 - 3 = 27 - 3 = 30 - 27 = 36 - 33 = 40 - 7 = 50+-39 = 35 - 25 = 43 - 33 = 29 - 27 = 3 + 42 = 38 - 24 = 10 + 34 = 41 - 20 = 28 - 11 = 43 - 21 = 45 -15 = 9 - 2 = 31 + 10 = 19 - 17 = 44 - 18 =