50 以内口算练习三
班级 姓名 分数 _____
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= 35-1= 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=
50 以内口算练习四
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= 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+31=
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=
50 以内口算练习五
班级 姓名 分数 _____
13+25= 33-16= 36+9= 19
+15= 30-28=
40+6= 19+9= 38+7= 29-7=
16+33=
43-19= 35-18= 26+5= 42-1
3= 31-14=
32-19= 39-32= 46+3= 25+1
7= 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= 17-1= 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+11=
33-10= 42-13= 32-23= 32
-24= 42-24=
34+12= 24+13= 14+18=
24+15= 34+16=
50 以内口算练习六
班级 姓名 分数 _____
43-26= 28-19= 31-17=
33+9= ( )+25=42
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=
50 以内口算练习七
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=