范文一:30以内的加减混合运算50题
30 以内的加减混合运算 50 题(一)
25+13-17=
30-19+12=
19-17+16=
28-6-7=
23-12+15=
25+16-7=
25+24-30=
39-19-5=
30-17+6=
32-9+18=
29+13-16=
25+14-19=
26+15-17=
12+15-7=
22+24-15=
30-18+12=
18-15+12=
29+16-15=
30+0-19=
29+9-17=
30+17-6=
28+15-17=
21+18-7=
30+29-39=
21+14-15=
27+17-18=
15+16-9=
25+13-16=
18-9+16=
26-12+15=
6+23-19=
23-18+21=
22-17+5=
17+19-15=
7+21-14=
26-24+16=
29+18-21=
20+19-12=
9+19-8=
28-12+26=
26+17-28=
19-16+3=
15+14-12=
6+9+4=
18-9+21=
18+15-7=
9+18-27=
12+9-17=
19-17+22=
22-19+8=
范文二:50以内加减法混合运算
50以内口算练习一
班级 姓名 分数 _____
26+29-32= 35+18-39= 47-26+13= 49-16+16=
42-13+15=
37-18+9= 31-26+28= 41-15+8= 44-19+9=
43-19+7= 29+8-19= 45-29+7= 34-6-18= 32-16+9= 36-7+18= 49-18-22= 23-8+32= 27-19+24= 27-18+16= 26+8+34= 25+7-13= 33-28+14= 42-33+17= 28+15-14= 32-24+7= 37-26+7=
26-19+18= 15+27+18=
45-19+3= 41-23-5=
34-19+26= 36+9-19=
34+7-28= 31-15-8=
41-19+28= 42-29+11=
19+27+4= 37-6=
41-29+15= 31-17+14=
9+33-19= 35+8-16=
42-19+7=
26+38-46=
42-18-15=
31-27+9=
47-18+5=
23+18+3=
31-8+16=
42-18-13=
9+33+5= 43-26-9= 26+9-16= 19+5+28=
43-8-15=
24+6-14= 8+9+19= 31-28+7= 32-14+17=
31-16+33=
32-9-14= 49-33+16= 32-18+23= 35+7-17=
31-6+28= 32-10+16= 41-6-17= 28-19+5= 6+28-16= 16+15-14= 15+23-19= 31-5+36=
21-9+20= 12-7+40= 40+9-13=
12+19+5= 19+12-14= 38+5-19=
14+7+25= 21+6-15= 49+6-17=
30+6-19= 25+18+5= 9+25+7=
40+7-19= 26+15+9= 27+18-18=
14+29-18= 35+7-15= 14+8+40=
42+7-14= 46+4-32= 35+6-26=
11-5+45=
6+20-17=
16+28-18=
37+9-18=
9+24-15=
27+7-16=
27+14-16=
50以内口算练习二
班级 姓名 分数 _____
43-6-23= 38-29+15= 41-37+9= 26+19-18=
( )+5=32
27-9+18= 33-6-13= 44-25-9= 25-6+12=
48-( )=9
22-9+14= 12+28-16= 41-39+8= 25+( )=44
42-26-4= 37+9-18= 46-37+9= 20 31-( )=15
42-18-15= 48-17-18= 38-11-19= 27-( )=20 35-7+9= 40-4-18 = 14+26-18 = 14+( )=48
15+25-18= 36-18-9= 44-7-17 = ( )+18=32
18+26-19= 34-10-9= 18+18-19= ( )-12=30
7+25-18= 34-4-19= 11+39-28 = ( )-8=28
17+12-18 = 35-8-16= 16+13+9= 42+8-17=
+17-19=
47-18-13=
36-19-8= 22+18-19= 34-9-18= 31-16-9= 25+8+17=
( )+15=38
9+22+9= 8+24-17= 27+15-18= 6+26-18= 35+6-18=
50-29-9= 40-18-19= 32-7-13= 30-16+18= 33-25+16=
9+14+18= 27+18-18= 16+5+18= 25+17-18=
32-19+8= 26-18+17= 45-15-23=
19+16+8= 28+8-9= 36+8-28= 35+8-18=
26-19+17= 31-18+18= 22-15+8=
9+28-17= 15+18-19= 16+19-17= 5+29-15=
43-19+29= 23-8+34= 24-15+18=
9+30+13= 29+18-26= 36+7-28= 4+29-18=
33-19-9= 42-8-19= 35-5-16=
17+27-9= 50-27+16= 27+16-17= 43-27-18= 17+24-15= 14+17+27= 17+28-32= 26-17+19= 40-16-8= 50-16-16= 32-16+32= 33-16+9=
50以内口算练习三
班级 姓名 分数 _____
24-19+18= 35-18+32= 47-10-19= 42-3-28= 30-24+43=
29-13+36= 42-14+39= 13-4+43= 11-2+46= 14-10+28=
24+18-19= 7+25+34= 44-6+35= 33-28 +32= 7+17+34= 8+25+23= 21-15+34= 46-9+34= 40+7-29= 19+30-26= 14-8+34= 27-18+32= 9+19+38= 5+39-34= 17-10+45= 46-40+34=
25+17-28= 18+26-18=
32-15+45= 35-26+23=
9+29+23= 38+9-28=
42-36+23= 45-8+38=
16+16-19= 17+27-24=
25-6+34= 48-29+34=
7+25+35= 43-8-26=
36-10+23= 32+9+35= 41-25+26= 39+6-38= 34-19+34= 18+18-19= 46-9-26= 8+36+25= 46-20+34= 36-30+34=
10+40-38= 10+20-18= 10+30-34= 19+24-32= 17+25-29=
20-10+43= 29-1+35= 39-2+45= 49-3+32= 49-14+45=
28-15+48= 30-16+49= 38-27+39= 48-38+36= 28-9+45=
27-15+37= 37-26+39= 27-19+29=
26-2+49= 16-3+49= 36-6+38=
16-10+48= 35-1+48= 25-4+39=
20+7+39= 22+8+48= 28+11-19=
15-10+48= 44-18+38= 24-4+37=
12+16+38= 13+16+48= 25+20-19=
23-15+36= 39-26+34= 49-29-19=
47-7+38= 36-4+48= 45-20+49= 24+9+46= 40-22+38= 31+18+26= 40-17+46= 37-28+49= 46-5+38= 35-30+49= 25+10-19= 34-3+48= 21+19+36= 49-18-18=
50以内口算练习四
班级 姓名 分数 _____
20+12+19= 22+13-19= 24+14-29= 25+15-18= 26+16-18=
25-5+39= 35-6+29= 45-27+37= 35-18+36= 25-9+38=
48-10-19= 47-18-18= 37-14+19=
23+17-19= 32+19-17= 43+5-29=
49-10+39= 38-12+39= 28-4+43=
30+16+37= 33+16+19= 40+6-19=
33-25+34= 23-16+46= 32-9-19=
43+9-17= 42+13-18= 24+11-19=
43-10-26= 32-11-9= 32-5+36=
34+12-19= 24+13-18= 14+15+43=
27-20+47= 43+3-19= 48-28+46= 44+4-39= 43-17+35= 24+9+46= 42-20-18= 14+14-19= 37-30+38= 43+4-28= 38-33+49= 24+15+25= 30-18+26= 34+17-19= 42-40+48= 24+15+43=
41-12-19= 31-2-19= 41-30+43= 31-24+48= 21-5+39= 40-26+48=
25 +7+47= 24+17+27= 27+19+28= 45-28+47= 25-9+45=
33-14+43= 42-17+48= 26+9+47= 18+14+29= 41-27+34=
32-8+45= 46-7+46= 26-7+46= 33-27+39= 37-16+43=
10+26-19= 9+25+48= 8+25+49=
19-8+49= 28+5+49= 17+14+19=
28+2+47= 34+7-29= 25+18-19 =
16-9+39= 33+6-17= 42-15-19=
31-6+46= 28+15-19= 33-6+37= 27+14-19= 41-37+47= 29+15+38= 23+19-29= 43-27+29= 43-15+48= 9+31-28= 31-19+46= 35-16+38= 18+13+43= 26+10+48= 18+16+37= 32-8-19= 35-6+34=
50以内口算练习五
班级 姓名 分数 _____
13+25-19= 33-16-9= 36+9-18= 19+15-18= 30-28+48=
40+6-29= 19+9+48= 38+7-19= 29-7+47= 16+33+35=
43-19-9= 31-14-9=
32-19+43= 35+6-19=
33-19+43= 44-35+49= 36+8-19= 34+9-26=
44-6-28= 19+16-18=
28+5-19= 15+27+25=
32-18+43= 31-15-19=
41-19+26= 41-28+48=
43-28+49= 46-28-17= 31-3+46= 29+2-24= 26+5-19= 46+3-19= 30+4+49= 27+4-18= 47-10-18= 18+25-29= 45-27+26= 42-13-19= 25+17-29= 42-26+48= 35+6-24= 26+8-19= 27+9+45= 34-26+25= 42-34+39= 35-18-9= 39-32+48=
7+32-19= 35-8+36= 37-10+45=
21-13+43= 32+38-14= 29-16+8= 49-31+12= 48-34-10=
39-15+43= 49-26+39= 40+7-39= 37-8-19= 39-28+48=
18-10+39= 17-1+28= 17-2+48= 17-3+39= 39+ 17-24=
20+17+37= 22+18-16= 23+15-32=
19-10+43= 28-10+19= 38-24+19=
31+16+19= 32+17+19= 34-6-19=
23-5+19= 33+16+19= 35-29+44=
4+27+32= 24+8-19= 14+11-19=
33-10+49= 42-13+26= 42-24+48=
34+12-28= 24+13-29= 34+17-29=
28-23+16= 46+7-29= 43-27+39= 24+9+43= 32-23+38= 34-8+18= 13+24-29= 48-30+18= 14+25-39= 43-18+48= 34+10-29= 32-24+43= 24+14-19= 30+13-18=
范文三:50以内加减混合运算(14)
30+10= 21+20= 23+22= 26+10= 21+24= 23+15= 15+30= 31+16= 41+5= 37+11= 11+13= 23+10= 32+22= 22+14= 25+13= 33+10= 24+12= 21+10= 14+30= 22+17= 14+30= 14+31= 15+22= 16+21= 17+12= 21+12= 23+11= 17+30= 23+13= 15+20= 12+31= 21+22= 34+11= 28+21= 34+14= 35+12= 33+10= 24+12= 21+10= 17+30= 23+13= 15+20=
45-11= 36-12= 33-11= 21-10= 25-14= 48-15= 34-21= 47-17= 49-32= 32-21= 50-10= 29-17= 45-15= 49-22= 37-22= 38-11= 37-16= 33-11= 36-21= 44-14= 28-17= 45-11= 49-22= 29-17= 36-21= 36-12= 33-11= 38-11= 36-12= 50-10= 25-14= 49-22= 33-11= 47-31= 27-12= 37-27= 55-34= 48-17= 49-31= 35-24= 44-34= 27-13= 46-34= 38-17= 42-11=
25+13= 28+20= 39-18= 40-17= 25+24= 48-19= 19+22= 37+11= 29-14= 44-20= 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= 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= 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= 41+6= 41-11= 41-19= 41-0= 41+13= 41-39= 40+10= 40+8= 40-30= 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+11+1= 35+5= 35+14= 35-19= 35-6= 35+8= 34+14= 34+10= 33+13= 33+17= 33+10+2= 33-11= 33-9= 32+11= 32+17= 32-12= 32-21= 32+15= 45-22= 44+6= 44+1= 44-16= 44-24= 44-30=
26+9= 35+8= 17+13= 16+16= 29+15= 37+9= 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= 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= 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= 35-1= 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= 7+25= 18+26= 44-6= 32-15= 41-25= 33-28= 35-26= 7+17= 9+29= 39+6= 8+25= 38+9=
范文四:50以内的加减运算
17-10= 16-1= 18-5= 12+8= 1+8= 13-6= 15+2= 12+5= 1
12+1= 12+2= 12+3= 12+4= 12+5= 12+6= 12+7= 12+8= 12+9= 12+10= 12+11= 11-1= 11-2= 11-3= 11-4= 11-5= 11-6= 11-7= 11-8= 11-9= 16-2= 16-3= 13+5,6= 19,5+4= 12,4+8,
12,8,7, 3+6,1, 10,1+4, 11,2,8,
10,2+9, 6+10,2, 9,7+3, 3,12,4,
18+2,4, 15,7,7, 1,5,3, 7,2,6,
7+3+2, 10,9+9, 10,8,5, 15,5+4=
9+5+4= 18+2,7, 10+6,7= 13+4+3,
16,8+1, 8+9,7= 10+9,8, 15+4,2,
17,9+2, 12+4+3, 5,15,7, 9+7,2,
8+8+2, 9+4,5, 2+9+3, 5,5+5,
15+3,2, 9+5,2, 8,4,11, 19,8+1,
14,6,5= 12,3,7, 9+2+5, 6,9+4,
14+6,2, 10+4,8, 9+5,4, 7+3,4,
16,4,4, 8,2,5, 8,6,4, 9,2+7,
7+13,2, 6+3,4, 5,4+7, 7+3,5,
, 15+3,3, 19,18,2, 6+1,7, 9+7,16
10,7+1, 18-5= 12+8= 11+8= 13-6= 15+2= 12+5= 12+1= 12+2= 12+3= 12+4= 12+5= 12+6= 12+7= 12+8= 12+9= 17-7= 13+6= 16-1= 12+3= 16-2= 12+8= 13+4= 15-4= 13+2= 16-3= 13+1= 15-1= 14+2= 12+5= 18-0= 16,10 ,
5 , 4 , 9 , 4 , 16, 1 , 7 ,10 ,
9 , 0 , 18, 1 , 6 ,10 , 4 , 0 ,
18,12 , 17,17 , 10, 2 , 10,10 ,
9 , 0 , 15, 0 , 4 , 1 , 0 ,16 ,
2 , 2 , 13,12 , 4 ,12 , 13, 4 ,
6 , 5 , 15,13 , 14, 1 , 3 ,12 ,
0 , 0 , 0 ,17 , 7 , 2 , 2 ,14 ,
11,10 , 9,3+5= 8,8+4= 11+2,3=
10+7,2= 19,2,4, 10+7,2, 19,8+3,
4+5+9, 5,12+2, 3,8+7, 11+6,2,
7,6,2, 9+3+8, 6,9,6, 9+4+7,
7+3,5, 1,8+9, 7+10,2, 12,4,4,
5+5+6, 8,8,14, 8+5,1, 9,5,7,
18,4+5, 19,6,8, 13,5+8, 11+1,5,
10+5+5, 7,1+7, 7,4,8, 1,9+2,
6,3+3, 10+8,1, 8,11,5, 12,5+3,
7,8,9, 4+1,7, 4,3,16, 9,5,3,
6,11+2, 13,5+9, 6,3+3, 12,6,
9+2,7, 3+4,7, 3+5+8, 4+4+5,
8+12,4, 1+10,8, 8+0+12, 6,6+6,
4+7,1, 5+6,4, 3+5,3, 10,8,9,
9,4+2, 7,4,14, 9,9,1, 6,4+7,
,1,5, 6,14,3, 9+4,13, 4,1+7, 8
8,1+5, 12,5+1, 3+5,7, 3+10,2,
19,2,1, 6+7+3, 2+4+9, 9,5+7,
5,7+7, 2+8,2, 4+9+3, 3+1,8,
7,1+14, 7,7,6, 7+8,1, 5+9,4,
6,13,8, 14+6,1, 8,3+5, 9,1+8,
4+8,4, 8,4,8, 4+11,3, 7,12,13,
5,4,9, 5+7,1, 9+3,6, 8 + 7 - 9 =
9 + 8 - 1 = 7 + 3 - 7 = 7 + 9 - 3 = 4 + 2 - 1 = 4 + 8 - 2 = 8 + 5 - 5 = 6 + 3 - 8 = 7 + 7 - 3 = 9 + 5 - 6 = 7 + 5 - 9 = 4 + 5 - 3 = 9 + 1 0 - 6 = 3 + 4 - 7 = 8 + 2 - 8 = 9 + 2 - 1 = 9 + 9 - 2 = 9 + 6 - 3 = 5 + 5 - 9 = 2 + 8 - 7 = 10 + 7 - 5 = 7 + 1 - 7 = 6 + 4 - 2 = 4 + 3 - 6 = 9 + 1 - 10 = 3 + 10 - 4 = 9 + 2 - 7 = 4 + 16 - 9 = 13 + 6 - 8 = 7 + 6 - 8 = 3 + 9 - 6 = 7 + 8 - 5 = 9 + 7 - 4 = 1 + 3 - 2 = 10 + 1 - 8 = 5 + 2 - 10 = 6 + 5 - 10 = 2 + 8 - 6 = 9 + 3 - 9 = 4 + 6 - 6 = 7 + 9 - 3 = 12 + 7 - 6 = 4 + 6 - 1 = 2 + 7 - 2 = 3 + 8 - 6 = 12 + 4 - 7 = 10 + 9 - 9 = 7 + 4 - 4 = 5 + 9 - 1 = 3 + 6 - 5 = 7 + 2 - 5 = 5 + 5 - 8 = 2 + 3 - 4 = 5 + 9 - 5 = 4 + 4 - 2 = 6 + 4 - 1 = 5 + 7 - 1 = 7 + 3 - 5 = 3 + 7 - 3 = 6 + 4 - 6 =
50 以内口算练习一 班级 姓名 分数
26+29-32= 35+18-39= 47-26+13=
42-13+15= 37-18+9= 31-26+28=
41-15+8= 37-26+7= 43-19+7=
27-19+24= 26-19+18= 15+27+18=
29+8-19= 27-18+16= 45-19+3=
41-23-5= 45-29+7= 26+8+34=
34-19+26= 36+9-19= 34-6-18=
25+7-13= 34+7-28= 31-15-8= 32-16+9=
33-28+14= 41-19+28= 42-29+11=
36-7+18= 42-33+17= 19+27+4= 37-6=
49-18-22= 28+15-14= 41-29+15=
31-17+14= 23-8+32= 32-24+7=
9+33-19= 35+8-16= 42-18-13=
31-8+16= 23+18+3= 47-18+5= 31-27+9=
42-18-15= 26+38-46= 42-19+7=
44-19+9= 49-16+16= 9+33+5= 43-26-9=
26+9-16= 43-8-15= 19+5+28= 24+6-14=
8+9+19= 31-28+7= 31-16+33=
32-14+17= 32-9-14= 49-33+16=
32-18+23= 31-5+36= 35+7-17=
31-6+28= 21-9+20= 12-7+40= 40+9-13=
11-5+45= 32-10+16= 12+19+5=
19+12-14= 38+5-19= 6+20-17=
41-6-17= 14+7+25= 21+6-15= 49+6-17=
16+28-18= 28-19+5= 30+6-19=
25+18+5= 9+25+7= 37+9-18= 6+28-16=
40+7-19= 26+15+9= 27+18-18=
9+24-15= 16+15-14= 14+29-18=
35+7-15= 14+8+40= 27+7-16=
15+23-19= 42+7-14= 46+4-32=
35+6-26= 27+14-16=
50 以内口算练习二 班级 姓名
43-6-23= 38-29+15= 41-37+9= ( )+5=32
27-9+18= 33-6-13= 22-9+14= 12+28-16= 44-25-9= 41-39+8= 42+8-17= 25-6+12=
18= 25+( )=44 42-26-4= 37,9-18= 26+19-
46-37+9= 20,17-19= 31-( )=15 42-18-15=
48-17-18= 38-11-19= 27-( )=20 35-7+9= 14+( )=48 36-18-9= 44-7-17 = 22+18-19=
40-4-18 = 14+26-18 = 36-19-8= 47-18-13= 15+25-18= ( )+18=32 34-10-9= 18+18-19= 34-9-18= 18+26-19= ( )-12=30 7+25-18= ( )-8=28 34-4-19= 11+39-28 = 31-16-9= 17+12-18 = 35-8-16= 16+13+9= 25+8+17=
( )+15=38 8,24-17= 35,6-18= 40-18-19= 32-7-13= 30-16+18= 27,15-18= 9,22+9= 6,26-18= 50-29-9= 33-25+16= 9,14+18= 16,5+18= 32-19+8= 45-15-23= 19,16+8= 36,8-28= 26-19+17= 22-15+8= 9,28-17= 16,19-17= 43-19+29= 27,18-18= 25,17-18=
26-18+17= 17,27-9= 50-27+16= 40-16-8= 28,8-9= 35,8-18= 31-18+18= 27,16-17=
43-27-18= 50-16-16= 15,18-19= 5,29-15=
23-8+34= 17,24-15= 14+17+27= 32-16+32= 24-15+18= 9,30+13= 36,7-28= 33-19-9=
35-5-16= 29,18-26= 4,29-18= 42-8-19=
26-17+19= 33-16+9= 17,28-32=
50 以内口算练习三 班级
24-19+18= 30-24+43= 29-13+36= 14-10+28= 24,18-19= 7,25+34= 44-6+35= 33-28 +32= 7,17+34= 8,25+23= 21,15+34= 46,9+34=
40,7-29= 19,30-26= 14,8+34= 27,18+32=
9,19+38= 5,39-34= 17-10+45= 46-40+34= 25,17-28= 18,26-18= 32-15+45= 35-26+23= 9,29+23= 38,9-28= 42,36+23= 45,8+38=
16,16-19= 17,27-24= 25,6+34= 48,29+34=
7,25+35= 43,8-26= 36-10+23= 46-20+34= 36-30+34= 8,36+25= 46,9-26= 18,18-19=
34,19+34= 39,6-38= 41-25+26= 32,9+35=
42-14+39= 13-4+43= 11-2+46= 35-18+32= 47-10-19= 42-3-28= 10+40-38= 17+25-29= 20-10+43= 49-14+45= 28-15+48= 28-9+45= 27-15+37= 27-19+29= 26-2+49= 36-6+38= 16-10+48= 25-4+39= 20+7+39= 28+11-19= 15-10+48= 24-4+37= 12+16+38= 25+20-19= 23-15+36= 49-29-19= 10+20-18= 10+30-34= 19+24-32= 29-1+35= 39-2+45= 49-3+32= 30-16+49= 38-27+39= 48-38+36= 37-26+39= 47-7+38= 37-28+49= 16-3+49= 36-4+48= 46-5+38= 35-1+48= 45-20+49= 35-30+49= 22+8+48= 24+9+46= 25+10-19= 44-18+38= 40-22+38= 34-3+48= 13+16+48= 31+18+26= 21+19+36= 39-26+34= 40-17+46= 49-18-18= 50 以内口算练习四 班级
20+12+19= 26+16-18= 25-5+39= 25-9+38= 48-10-19= 37-14+19= 23+17-19= 43+5-29= 49-10+39= 28-4+43= 30+16+37= 40+6-19= 33-25+34= 32-9-19= 43+9-17= 24+11-19=
43-10-26= 32-5+36= 34+12-19= 14+15+43= 24+13-18= 14+14-19= 24+15+43= 32-11-9= 42-20-18= 42-40+48= 42+13-18= 24+9+46=
34+17-19= 23-16+46= 43-17+35= 30-18+26= 33+16+19= 44+4-39= 24+15+25= 38-12+39= 48-28+46= 38-33+49= 32+19-17= 43+3-19= 43+4-28= 47-18-18= 27-20+47= 37-30+38= 35-6+29= 45-27+37= 35-18+36= 22+13-19=
24+14-29= 25+15-18= 41-12-19= 21-5+39= 40-26+48= 25 +7+47= 25-9+45= 33-14+43= 26+9+47= 41-27+34= 32-8+45= 26-7+46= 37-16+43= 10+26-19= 8+25+49= 19-8+49= 17+14+19= 28+2+47= 25+18-19 = 16-9+39= 42-15-19= 31-2-19= 41-30+43= 31-24+48= 24+17+27= 27+19+28= 45-28+47= 42-17+48= 18+14+29= 31-6+46= 28+15-19= 43-15+48= 9+31-28= 31-19+46= 46-7+46= 33-27+39= 33-6+37= 27+14-19= 35-16+38= 18+13+43= 9+25+48= 41-37+47= 26+10+48= 28+5+49= 29+15+38= 18+16+37= 34+7-29= 23+19-29= 32-8-19= 33+6-17= 43-27+29= 35-6+34= 50 以内口算练习五 班级
13+25-19= 30-28+48= 40+6-29= 16+33+35= 43-19-9= 31-14-9= 32-19+43= 35+6-19= 33-19+43= 44-35+49= 36+8-19= 34+9-26= 44-6-28= 19+16-18= 28+5-19= 15+27+25= 32-18+43= 31-15-19= 41-19+26= 41-28+48= 35-8+36= 37-10+45= 42-34+39= 29+2-24= 45-27+26= 34-26+25= 31-3+46= 18+25-29= 27+9+45= 7+32-19= 47-10-18= 26+8-19= 46-28-17= 27+4-18= 35+6-24= 43-28+49= 30+4+49= 42-26+48= 39-32+48= 46+3-19= 25+17-29= 35-18-9= 26+5-19= 42-13-19= 19+9+48= 38+7-19= 29-7+47= 33-16-9= 36+9-18= 19+15-18= 21-13+43= 48-34-10= 39-15+43= 39-28+48= 18-10+39= 39+ 17-24= 20+17+37= 23+15-32= 19-10+43= 38-24+19= 31+16+19= 34-6-19= 23-5+19= 35-29+44=
4+27+32= 14+11-19= 33-10+49= 42-24+48=
-28= 34+17-29= 32+38-14= 29-16+8= 34+12
49-31+12= 49-26+39= 40+7-39= 37-8-19= 17-1+28= 17-2+48= 17-3+39= 22+18-16= 30+13-18= 13+24-29= 28-10+19= 28-23+16= 48-30+18= 32+17+19= 46+7-29= 14+25-39= 33+16+19= 43-27+39= 43-18+48= 24+8-19= 24+9+43= 34+10-29= 42-13+26= 32-23+38= 32-24+43= 24+13-29= 34-8+18= 24+14-19=
范文五:20以内的加减混合运算
20以内的加减混合运算(1)
2+6-3= 3+4-7= 7+3+2= 10-9+9= 5+9-2= 10+2-4=
4+5-6= 6+6-9= 4+6-1= 13+4-9= 3+8-6= 8+7-9=
7+9-3= 12+7-6= 2+7-2= 5+3-5= 10+8-5= 15-5+4=
5+6-5= 4+8-4= 5+1-6= 4+8-8= 2+3-3= 7+9-8=
10+7-2= 19-2-4= 8+5-3= 9+5+4= 6+3-9= 4+4-7=
20以内的加减混合运算(2)
5+9-7= 5+6-3= 6+6-4= 4+5-8= 4+10-3= 6+7-3=
8+3-5= 9+3-5= 9+2-5= 10+9-8= 15+4-2= 17-9+2=
7+7-8= 2+9-3= 10+7-2= 4+11-6= 9+5-5= 5+5-7=
6+2-7= 17+1-9= 7+4-5= 6+6-5= 5+6-8= 4+9-6=
2+9-6= 10+5-7= 4+9-4= 7+5-4= 5+6-3= 10+9-10=
20以内的加减混合运算(3)
8+7-5= 8+3-8= 9+7-6= 5+8-7=
7+6-2= 4+8-5= 6+2-6= 10+7-10=
9+4-2= 2+7-6= 4+4-4= 4+6-5=
10+8-7= 3+7-5= 5+3-8= 13+2-9=
5+9-1= 4+11-10= 5+5-9= 9+9-3=
12+7-8=
4+11-9=
4+9-3=
5+6-7=
4+7-5=
20以内的加减混合运算(4)
16-4+4= 8-2+5= 7+3+4= 9-2+7= 8-6+4= 7+13-2=
7+6-2= 6+9-6= 7+3-5= 14+6-2= 7+3-9= 8+9-5=
8+4-6= 6+9-6= 4+8-4= 3+5-8 6+2-6= 2+3-5=
4+11-6= 8+6-2= 2+9+3= 19-8+1= 9+2+5= 11+6-2=
10+8-4= 9+5-2= 14+6-5= 12+3-7= 10+4-8= 9+4+7=
20以内的加减混合运算(5)
10+3-8= 8+6-7= 9+5-2= 8+10-4= 5+8-2= 8+7-7=
9+5-1= 2+5-1= 9+5-2= 8+6-5= 3+9-7= 9+9-2=
6+2-5= 1+6-6= 7+5-4= 6+2-5= 1+4-4= 4+5-5=
1+9-9= 9+3-9= 5+7-1= 7+8-6= 6+3-4= 5+9-6=
3+7-2= 11+2-6= 6+10+4= 11+2+3= 16-5+5= 15-1+4=
20以内的加减混合运算(6)
6+6-5= 10+1-6=
1+8-3= 9+5-4=
1+9-5= 3+2-4=
9+8-5= 5+1-2=
6+4-2= 10+7-5=
10+4-10= 4+8-5= 10+4-5=
8+4-5= 6+2-2= 9+5-2=
8+2-2= 10+8-6= 8+7-3=
10+7-6= 5+5-5= 3+10-4=
8+8-6= 6+10-3= 3+5-3=
20以内的加减混合运算(7)
1+7-5= 7+6-2= 15+2-4= 9+3+3= 5+3-2= 6+4-4=
6+7-2= 7+9-4= 6+10-8= 14-2+6= 7+6-2= 10+4-3=
6+7-7= 6+2-3= 7+5-2= 4+7-5= 3+6-2= 9+5-8=
13+4-7= 4+10-7= 9+9-2= 10+7-7= 7+9-6= 8+4-3=
9+2-6= 8+2-7= 11+7-9= 3+5-4= 4+6-4= 9+7-2=
20以内的加减混合运算(8)
5+3-1= 2+7-1= 3+2-3= 7+6-3= 7+9-3= 10+1-9=
1+9-6= 8+3-6= 7+2-2= 1+9-3= 6+7-3= 4+10-1=
8+9-7= 2+8-6= 9+9-4= 8+1-2= 7+8-2= 1+9-5=
10+5-2= 3+10-6= 5+2-7= 8+9-3= 1+7-5= 6+2-4=
8+6-8= 6+1-4= 4+6-4= 4+8-2= 5+5-3= 9+9-6=
20以内的加减混合运算(9)
9+9-9= 8+2-8= 10+1-9= 6+9-1= 4+10-8=
6+6-2= 8+6-2= 9+9-2= 9+2-1= 9+6-3=
7+1-7= 10+2-6= 1+9-9= 7+8-6= 7+12-10=
15+2-9= 5+9-2= 5+5-4= 8+10-2= 10+7-6=
10+4-1= 8+3-6= 1+9-9= 3+10-2= 6+8-7=
20以内的加减混合运算(10)
6+7-6= 9+5-4= 8+9-8= 3+6-4= 9+3-2= 2+5-2=
8+2-5= 2+6-4= 6+8-3= 3+9-7= 4+5-4= 8+3-6=
7+1-4= 2+5-4= 6+4-6= 10+7-6= 10+2-7= 9+7-4=
6+9-2= 6+9-5= 7+9-7= 4+8-5= 9+7-3= 7+3-3=
8+5-6= 8+5-7= 2+5-3= 9+4-3= 5+4-3= 6+4-2=
20以内的加减混合运算(11)
2+6-5= 6+10-4= 3+2-5= 6+4-6= 2+15-7=
2+8-6= 10+8-5= 9+2-6= 13+4-9= 5+9-2=
9+3-9= 5+6-6= 5+7-5= 13+2-7= 5+6-5=
10+2-4= 8+7-2= 9+9-5= 4+7-6= 7+9-5=
2+3-3= 5+9-7= 9+2-5= 2+4-3= 9+5-5=
2+6-3= 3+8-6= 4+8-4= 1+6-3= 6+6-5=
20以内的加减混合运算(12)
8+5-3= 5+10-2= 8+1-5= 7+9-8= 4+10-3= 14-1+5=
6+10-4= 1+10-9= 4+13-9= 15-5+4= 18+2-7= 10+5-2=
13-7+3= 18-4-2= 6+10+1= 10-5+7= 16-1+5= 7+1-7=
1+5-3= 4+8-8= 10+8-5= 5+3-5= 10-9+9= 7+3+2=
11+2-3= 7-2+6= 9-3+5= 8-8+4= 10+7-2= 19-2-4=
20以内的加减混合运算(13)
10+9-10= 7+1-4= 2+6-2= 4+11-6= 9+4-2= 8+9-5=
2+9-6= 5+6-3= 8+7-5= 3+6-1= 7+9-1= 5+3-4=
5+6-3= 8+3-8= 6+6-3= 5+8-7= 4+8-4= 5+3-3=
9+1-5= 9+3-5= 6+4-6= 10+7-2= 7+4-5= 7+5-4=
9+7-6= 4+8-2= 9+6-4= 4+6-1= 2+9-3= 4+11-6=
20以内的加减混合运算(14)
7+6-2= 4+8-5= 6+2-6=
2+7-6= 6+3-3= 4+10-1=
10+7-10= 10+8-4= 14+6-2=
14+6-5= 19-8+1= 15+3+2=
5+12+2= 3+8+7= 9+7-2=
7+3-5= 2+10-9= 8+4-6=
13+2-9= 9+7-8= 6+9-6=
9+2+5= 6+9+4= 12+3-7=
9+5-2= 2+9+3= 5+5+5=
8+8+2= 9+4-5= 5+7-3=
20以内的加减混合运算(15)
10+8-7= 4+9-3= 3+7-5= 3+4-2= 5+9-1= 4+4-3=
4+7-5= 7+9-3= 4+11-10= 6+4-3= 6+3-4= 5+9-8=
7+9-2= 9+9-3= 2+7-7= 1+9-2= 6+9-5= 9+4-3=
7+3-4= 2+6-5= 8+9-5= 2+9-4= 3+8-4= 9-2+7=
4+2-2= 3+3-2= 4+8-7= 6+5-5= 7+3-5= 9+6-1=
20以内的加减混合运算(16)
8+8-3= 3+6-5= 9+3-1= 15+5-1= 6+3-6= 2+9-4=
12-4+4= 7+10-2= 1+8+9= 6+7-6= 9+10-9= 3+6-3=
6+3-6= 9+4-1= 6+7-6= 9+9-3= 5+6-1= 5+4-4=
6+3-4= 15+3-3= 19-18+2= 10-7+1= 4+8-8= 10+5-10=
7+13-2= 5+4+7= 7+3+5= 6+1+7= 12+4+2= 9+5-2=
20以内的加减混合运算(17)
10+8-1= 6+3+3= 9+7-9= 9+5-2= 8-8+14= 8+3-5=
2+4-3= 7+8-3= 6+7-7= 10+10-6= 2+3-3= 8+10-8=
2+13-8= 4+3-4= 6+6-2= 7+7-3= 2+7-2= 3+9-7=
7+4-3= 2+10-8= 7+9-3= 19-6+8= 13-5+8= 9+5-7=
8+5-1= 9-5+7= 18-4+5= 2+7-5= 2+10-7= 3+9-9=
20以内的加减混合运算(18)
9-1+4= 5+6-6= 9+9-5= 10+8-9= 6+3-3= 2+10-8=
9+11-3= 7-4+8= 10-9+18= 4+6+3= 4+2+7= 10+5-5=
5+5-4= 7+9-9= 2+5-4= 2+8-2= 6+7-6= 4-3+16=
9+4-9= 9+7-8= 7+7-2= 6+9-8= 12+5+3= 4+1+7=
8+2-6= 7+6-5= 7+6-5= 8+5-5= 8+3-4= 5+7-6=
20以内的加减混合运算(19)
10+2-3= 6+3+3= 9+7-9= 9+5-2=
12+6-3= 7+8-3= 6+7-7= 10+6-6=
2+13-7= 4+3-4= 6+7-2= 7+7-5=
7+4-7= 2+10-8= 7+9-3= 19-6+8=
8+5-8= 9-7+7= 18-9+5= 2+5-5=
8-6+14= 8+6-5=
2+6-3= 8+6-8=
2+7-6= 3+9-7=
13-5+8= 9+6-7=
2+8-7= 3+7-9=
20以内的加减混合运算(20)
9-6+4= 5+6-6= 9+6-5= 10+6-9= 6+6-3= 2+9-8=
9+9-3= 7-4+9= 10-9+18= 4+9+3= 4+9+7= 10+9-5=
5+9-4= 7+9-9= 2+6-4= 2+6-2= 6+6-6= 4-3+16=
9+6-9= 9+7-8= 7+6-2= 6+9-8= 12+1+3= 4+1+7=
8+2-6= 7+6-5= 7+6-5= 8+5-5= 8+3-4= 5+7-6=
数的拆分
10=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )
9=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( ) 8=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )
7=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )
6=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )
5=( )+( )=( )+( )=( )+( )=( )+( )=( )+( )
4=( )+( )=( )+( )=( )+( )=( )+( ) 3=( )+( )=( )+( )=( )+( ) 2=( )+( )=( )+( )
凑十法
5+( )=10 3+( )=10 4+( )=10 7+( )=10 9+( )=10 8+( )=10 6+( )=10 1+( )=10 0+( )=10 10+( )=10 9+( )=10 3+( )=10 ( )+9=10 ( )+8=10 ( )+5=10 ( )+6=10 ( )+1=10 ( )+0=10 ( )+4=10 ( )+3=10
转载请注明出处范文大全网 » 30以内的加减混合运算50题