一年级数学主要学习的.是100以内的口算题,下面我们一起来看看一年级学生的数学口算题,仅供参考!
练习【一】
30-20= 5+( )=13 71-70= 11-8= 11-3=
54-4= 3+( )=14 46-6= 36-6= 27-7=
11-4= 9+( )=14 11-4= 13-5= 18-9=
12-5= 6+( )=13 12-5= 73-70= 2+90=
8+30= 4+( )=14 33-3= 12-6= 17-8=
45-40= 7+( )=14 50-20= 4+50= 12-7=
11-5= 4+( )=13 11-5= 26-20= 93-90=
12-3= 2+( )=14 12-3= 13-6= 16-8=
65-50= 8+( )=14 40-60= 11-4= 37-7=
26-6= 7+( )=13 100-80= 100-90= 14-9=
12-4= 5+( )=14 12-4= 14-6= 50+8=
13-5= 9+( )=15 6+30= 30+70= 14-7=
2+70= 8+( )=13 70+5= 10-8= 5+60=
53-50= 3+( )=13 13+50= 15-6= 14-8=
14-5= 8+( )=15 14-5= 30+4= 57-7=
11-7= 2+( )=13 11-7= 60-20= 16-9=
62-60= 9+( )=13 32-30= 11-5= 83-80=
10-4= 6+( )=14 50-40= 39-30= 16-7=
73-70= 3+( )=13 13-7= 10-6= 7+60=
13-4= 7+( )=15 13-4= 62-2= 12-8=
12-5+7= 14-5+9= 13-7+6= 12-4+8= 15-8+9=
14-7+6= 11-6+5= 14-7+6= 11-2+8= 13-5+9=
15-9+4= 12-3+9= 15-9+4= 12-6+8= 16-7+5=
13-8+7= 14-6+5= 14-5+9= 13-6+5= 11-5+6=
12-4+8= 12-3+9= 15-6+7= 11-8= 11-3+7=
练习【二】
11-9= 9+3= 19-9= 6+5= 14-7=
7+8= 11-8= 9+2= 14-9= 6+4=
11-4= 7+7= 11-7= 9+1= 14-8=
7+3= 11-3 7+6= 11-6= 2+9=
12-7= 8+9= 11-2= 7+5= 11-5=
8+5= 12-6= 8+8= 12-9= 7+4=
13-9= 8+4= 12-5= 8+7= 12-8
9+8= 13-8= 8+3= 12-4= 8+6=
13-4= 9+7= 13-7= 8+2= 12-3=
2+9= 14-9= 9+6= 13-6= 9+9=
14-5= 3+9= 14-8= 9+5= 13-5=
4+8= 15-9= 3+8= 14-7= 9+4=
16-9= 4+7= 15-8= 3+7= 14-6=
5+7= 16-8= 4+6= 15-7= 4+9=
18-9= 5+6= 16-7= 5+9= 15-6=
6+7= 11-9= 5+5= 17-9= 5+8=
12-8= 6+6= 11-8= 6+9= 17-8=
2+8= 12-7= 6+5= 11-7= 6+8=
14-9= 3+9= 13-9= 6+4= 12-9=
4+8= 14-8= 3+8= 13-8= 7+9=
15-7= 4+7= 14-7= 3+7= 13-7=
5+7= 16-9= 4+6= 15-9= 4+9=
17-8= 5+6= 16-8= 5+9= 15-8=
6+8= 17-7= 5+5= 16-7= 5+8=
18-8= 6+7= 18-9= 6+9= 17-9=
9+( )=11 ( )+8=13 9+( )=12 ( )+8=15 3+( )=12
( )+4=13 8+( )=11 ( )+7=13 8+( )=12 ( )+6=14
6+( )=12 ( )+9=14 7+( )=11 ( )+6=13 7+( )=12
( )+5=14 5+( )=12 ( )+8=14 6+( )=11 ( )+5=13
9+( )=13 ( )+915 4+( )=12 ( )+7=14 5+( )=11
新学期开学了,同学们都已经进入学校,开始了新一轮的学习。那么一年级的数学在下学期的教学内容里主要是100以内的加减题,希望下面的一年级数学口算题对大家有所帮助!
20+5= 64-32= 87-72=
88-8= 48-29= 62+26=
86-77= 39-36= 75+24=
51+27= 8+91= 24+43=
13+74= 89-53= 74-55=
80+18= 6+67= 1+18=
93-33= 55+5= 100-57=
34+53= 23-17= 76-65=
72+23= 43+42= 75-14=
40-33= 68+15= 10+32=
76+14= 64-4= 62+32=
83-62= 68-11= 78-15=
69-8= 10+15= 50+16=
98-44= 2+94= 76+4=
65+9= 21+5= 100-56=
29+67= 34-16= 36+49=
39-23= 95-83= 45+13=
82+13= 17+43= 13+55=
93-38= 91-37= 59-54=
73+23= 78-57= 4-1=
95-26= 68-44= 84+1=
57+19= 71-17= 3+67=
39+9= 9+5= 54+46=
90-29= 22+38= 52-11=
89-42= 27-14= 33-9=
44-28= 29+30= 58-8=
8+10= 83-31= 12+7=
50-19= 74-68= 58+16=