完整版一年级数学下册口算题练习
东北石油大学华瑞学院-生产实习心得
数学一年级下册口算练习题
第二单元
1.1:整十数加减整十数、整十数加减一位数及相应的减法(40题)
50+20=
80-70= 10+50= 86-6= 99-9=
40+7= 40+50= 70-40=
30+40= 4+90=
77-7= 90-90= 80-20= 9+20= 60-60=
54-4= 60-50= 76-6= 100-40= 40+60=
60+2=
30+4= 50+7= 80-10= 60+30=
38-8= 34-4= 50-30=
57-7= 40-40=
7+90= 50+5= 20+70= 33-3= 90-70=
97-7=8+20=
30+30=
30+50=
55-5=
第四单元 100以内数的加减法口算
4.1:两位数加减一位数(不进位、不退位),两位数加减整十数(110
题)
51+3= 5+42= 58-20= 10+63= 67-3=
41+50= 63+10= 84-3= 5+41= 5+64=
4+54= 69-7= 5+33= 3+24= 59-5=
53+40= 66+3= 71+6= 45+3= 4+74=
5+30=
81+5= 74-2= 35+4= 87+10=
726+42= +6=23+6=
25+50= 51+4=
4543+5= +3=66+30= 8+41= 51+7=
38-6=57-20= 42+5= 7+32= 32+30=
99-80=
88-80= 56+20= 49-7= 6+33=
47-6=
26-2=
3+44=
30+47=
85-50=
1
30+69= 46+20= 51+7= 30+25= 14+40=
26+3= 67-50= 7+81= 7+52= 95-50=
4+70 =
= 72-32+6= 39+10=60=
40-100
57-50= 46- 50=
29-7= +4= 5576+10=5170+-462-=35+2 40= 30=
62-20= =
73+4= 38-8= 29-7= 99-90= 75-50
99-8= 1=1= 82-= 25+4=94-90 37-38-30= =
77-=43
+5 5 89-30==
1980+
62+6 -1087+=
40= 7830= -8= 5167
+53+30= = +5013= 31-393=
+2036+30=
79-60= 62+4= 807+81= 8+=30=
48-79-6=
2= =73+6= -9540=
77+2 98-
题)4.2:两位数加一位数(进位)(22047+55= 27+4 79+7= 28+4
+
29=
53+48+5 35+8 86+6= 6+88= 8=
7+43+9 39+3 59+7= 9+75= 25=
8= 4+27
639+46= +75+5= 14+9
39= +5+69= 38+7 46+8=
25+5 94= +89+7= 6+27 3+27 4+47= 3727=
+8+88=
7+48 28+5= 38+9 813+9= 45+8 78+8= 35+6 3+68=
9+12= 62+8= 4+76 29+6= +897=
0+41=
64+7
35+5=
3639+9=
+5=
2
67+0= 7+54= 6+56= 32+9= 9+48=
2+49= 78+5= 4+39= 49+9= 55+7=
9+56= 8+17=
77+3= 38+5= 79+2=
3+18= 17+4= 49+4= 5+79=
2+88=
89+2=6+66= 5+46= 8+26= 6+68=
9+87= 5+86= 55+7= 5+57= 79+5=
9+42=
27+4= 68+9= 6+34= 72+9=
45+5= 22+8= 7+39= 73+7= 46+7=
5+75= 4+67=
39+1= 53+9= 17+4=
49+6= 66+5= 9+31= 97+3=
9+45=
8+76= 6+85= 26+5= 6+54= 78+7=
6+69= 2+58= 67+8= 4+17= 69+4=
86+9= 3+47=
34+7= 76+6= 5+77=
99+1= 58+6= 7+66= 8+82=
7+87=
87+9= 8+73= 9+53= 6+57= 9+52=
7+33= 8+19= 34+8= 74+6= 15+9=
36+8= 89+1=
49+2= 56+7= 39+4=
77+7= 4+48= 5+78= 59+9=
7+46=
77+6= 5+59= 8+83= 54+9= 29+3=
2+79= 9+34= 6+65= 9+54= 58+7=
7+45= 17+9=
49+8= 37+3= 5+29=
7+59= 42+8= 9+16= 6+39=
26+7=
7+84= 69+7= 39+8= 91+9= 6+18=
38+9=
6+56=
9+25=
83+9=
68+3=
3
32+8= 2+69= 7+36=
54+8= 6+27=
5+66= 8+49=
25+9= 5+65= 1+59=
6+74= 9+46= 8+29= 6+87=
9+33=
4+47= 7+64= 4+29= 68+2= 9+61=
36+4= 5+46= 5+68= 76+5= 28+5=
76+8= 38+7=
19+2= 9+19= 86+4=
29+6= 4+29= 3+67= 5+79=
8+53=
39+4= 58+4= 8+63= 35+9= 43-4=
56+6= 3+89= 17+7= 7+76= 2+59=
3+89=28+8=
9+15=
22+9=
3+87=
题):两位数减一位数(退位)(1504.3
8= 64-6=
43-9= 8688-9= 48-9=- 53-5= 72-9= 975-=
24
-9=47-8=
80-6= 2-= 31-7= =92-3 52-4=40
22-9= = 7=46-9 71-2=
843-=42- =88-9= 33-4=
43-716=968-= -4 847-=
75-6= 95-7= 240-=54-7=
70-5= ==26-7 41-6= 50-7= 927- 72-5=
34-32=52-=
94-9= 20-5=
4196-7= =-632-=5
42-7= 23-7=
-38
280-=9=27-9= 63-5= 32-8=
-5087-8=
=-368=924-5= 42-8=
-6330-6= 8-=965=82-9=
46-9=
379-45=8-35-9=
=61-8=
71-8=
4
51-2= 83-8= 74-5=
94-6= 45-6=
63-6= 42-6= 46-7= 53-9= 91-8=
31-9= 22-4= 31-5= 55-8= 30-5=
83-6=
45-7= 61-6= 63-4= 93-6=
90-7= 21-7= 50-5=
66-7= 86-9=
92-8= 22-8= 51-9= 51-8= 54-9=
80-4= 52-7= 52-3= 62-4= 83-4=
53-8=
91-7= 84-8= 43-4= 95-6=
32-9= 44-6= 22-7=
30-7= 33-5=
60-5= 42-3= 82-6= 96-9= 81-8=
52-8= 21-8= 40-3= 63-8= 76-9=
64-9=
74-6= 51-7= 50-4= 32-7=
36-8= 30-3= 60-7=
91-3= 44-6=
54-5= 84-6= 91-6= 56-9=
58-9=25-6= 51-3= 92-3= 94-8= 50-8=
34-8=
60-6= 73-4= 91-2= 25-7=
95-8=
41-7=
52-9=
71-9=
54-8=
第六单元 100以内数的加减法笔算
6.1:笔算两位数加两位数(不进位)的口算与笔算(150题)
51+25=
13+53== 31+67= 61+17= 4521+ = =
15+72
++611175+== 4144= 73+1412 61+= +3253=
55+114138
==63+23 34+=
+21 +12=31+67
42+=64= 3124= 1372+= 43+ 1287=+
2374
=36++=64212743 =+=
5
87+11=
11+63= 36+64= 44+34= 33+66=
53= +2325+44= =
35+3144+33+54= 51=
42+25+52=
54=+1672=244344+51= +=
31+45= 61=
21+52=51+41= 61+14= 32+25+46+11=
34= 33+32=
=44+23= 31+2112 1761+==27+51 +52=
21+52 =
=28+417434+ 23= +2154+= 13= 22=
+568111
+=3113+52+42+2233= = 48= +31+43= 65=
41+=+86 33 73+26= 42+43== 13
23+44=47+6422+==
21=16+52 +42 =+2732 22=
43= 4431+= 5513+= 3165+=+46=
+43234613+254341=
=
+83=+12=+1583 = +14212553+=+75== 5231+=+
38
6213+=21
13+ 13=+6821 +=81+12=+1181 =55=
6337+61= 63
6237+=34+=+53 1552+=11=
31+=82+16 16+==+4731 42= 51=+4227
54+6431 1153+=+ 2673+ 4124+==13==
73=+6324 1185+=+ =+571226= =+6331
46+=
=1651+ =2145+26+62 33= =2475+51+=21+45
82+14==53+13 =31+64 18=
53+ =44+41=+13
47+42=4125 =61+28=
16 =3251++52= =+5126
=+2141 =+54251654+41+63
== =22 =
=26+5133+25+57 =68 = =35+3227+52=
52+37+31
=46+21
6
11+87= 42+55= 77+12= 27+43=
44+55=
6.2:笔算两位数减两位数(不退位)的口算与笔算(110题)
67-36=
24-22= 35-12= 98-26= 45-33=
88 -12=
=97224478-88-25= 43= -= -556969-25= -
87=
36-25= 92-91= 29= -9986 67-66=-4689-79=
=75-43= -5432=3879 -73=-17= ==97-75 -2613=
39-111178--11== = 88-15=97-7435=
3275-51-
6736= -31=25-24 53-=-8928= =
6799--8875= 23
2588-== 5689-=
49-42=87-55 1147=-9372 -== -
=99-87 7765=48
6565-=-113439-= 1669-== =88-
8885-=-6711
23==99-16 =-3331= 2494-91-8815-74
== 5486-=
4449-= 1769-=
362537-=-11 = =-=-=-9855 9151
5948
78-66= -7934 =3263- 3859-= 4397-==
39-35= -7525=-7917 -=35-79 == 54 9672-52= 49
=-28
43-99==6173- 21-77=99-55= 37-=-5835
=-242338=
=-2414
46-33= 99=5879-57=
=1629- =34- -57
39-18= 43=15-29
=-8746-=44-56 93=
68-65= 88=27- =
31-81=21-53=38-59
74-41= =195514-= - =61
=71-77-915995-81=66 = =
73-8774-86=25-3746-=
7
6.3:笔算两位数加两位数(进位)(100题)
39+52= 55+17=
45+49= 16+38= 66+17=
37= +14= 39=737711+79=
+28= +17 +2815+41+49=
16+= 37+25= 77=
7959+11=5557+ 1716+86= =++
1648= 36= 17= 35+49+
=34+47= +8218= 3612+79= =
32+597958+13 =43
+16= 4249= + 35+58==39+494634+
= 26+35==33+56 1348+= +18=
23+675139+=
= 78+7913= +14= +1269=43+=45 27
4239+=+6318 ==
48+25= 37+192758=26+=73 27 +=
+49 47+16==
+491669++38=+87=52 2763+= 74= 15 =
+384829++45==+3627 1773 61=+==+7515
29
+56=+2149 = 57+29==+4539 7426+=14+46= =49
16+78= =+5536=1873++395756++ 36= =25 =+5539
2548+==+372558+39+28= 48=28 +16 =5834+=27+63
=
46+16+35 = 78=+3953 17 =57+37+56==
14=63+ =5828+47 = =49+ 46+17=23+1349+71+32=
=49 =29+ =7416 =38+27+31
46+28=
=
=18 =18+64+7319+57 = 26+64
6.4:笔算两位数减两位数(退位)(120题)
8
81-35=
60-23= 73-65= 66-27= 70-53=
31 --57= 24=
6657-=85-64-19= 39 38=5182-34= -
24=91-56-3528=
43-36= =
91 -22=1785-= 36-29= -3819=
23-17=9234- 55=26
= 46-37=93-47=-18=
31-71-4563-= 15 ==95-47
96- 63-56=69=96- 48 =
==68-49 71--5528= 151724
-=679187--28 1423
72-48=-= = -45= 58=88-29 34
=52-44 = = 4190-= -6455=-7063 52-17=-53
=-39
= 74-6583-= 15= 80951672-= -87=-=-6158
3117 =
22-13 =
90-68- 95-71= 6594-==-4527
= 71= 8770=- =5427
-5247= -=-9112 56=
1120-7392-38 67 88-=75 4766-=
=-69 -==
9690-6425 -14 =5774-= =-8234= =-
4226
94-
89- 37 45-52=71-===-3026 78= 9294=-9546
-70
-27=62 = =-8369 17-36=922695 27- 29-=91=
=-
9423-=-53= 4730-27= 95 =6988--6345 =
=87--9489
=66-39 =6693 16-24=-==77-85
=6887-46-= =14
-9224-62 =37-66 19-78=17=
55=38- 88-93=65-38 = =36 =2875--80
=26 =
=24-72=29-6655-94-63 =16-90
9
82-15=
51-48= 81-24= 64-16= 45-29=
10