一年级下册数学计算题题库300道一.计算题(共300题,共2814分)1.算一算45-5=________ 45-8=________8+26=________ 26-8=________ 46-9=________ 27-8=________54-9=________ 36-7=________ 2.算一算 11-10= 2+10= 18-8=10+3= 16-6= 14-10=13-3+4= 17-2-10= 15-2+4=3+9-7= 9+6-8= 13-7+2=9+7-6= 6+5-9= 16-7+8=3.直接写得数64+30= 15-6= 12-9= 16-8= 93+4= 27+6=86+2= 14-6= 13-7=12-5= 5+31= 39+5=4.看图列式计算 ______ ______ ______ = ______ 5.看谁算得又对又快。
88-8= 13-5= 20-7= 40+50=56-6= 71-8= 86-8= 64-10=27+20= 69+7= 72-20= 25+60=16-8= 80-20= 53+20= 87-9=6.8+8= 12-5= 16+2= 4+3= 20-2=9+10= 19-1= 15+5= 6+6= 5+6=18-2= 10+7= 7+5= 8+10= 7+3=20-4= 19-4= 15+2= 16-7= 8+5=7.直接写得数40+28=________ 57-6=________ 91+8=________ 72-5=________8+45=________ 90-20=________ 18-9=________ 13+60=________30+50=________ 3+35=________ 46-40=________ 52-4=________9+8=________ 26-9=________ 30-20=________ 47+0=________8.计算 55+4=________ 55+40=________ 77-2=________ 77+20=________55-4=________ 55-40=________ 77+2=________ 77-20=________9.看图列式。
10.你一定会算得又对又快50+30= 17+30= 48-7= 30+26= 90-80=10+78= 38-20= 32+7= 4+20= 70+6=67-50= 25-3= 4+25= 68-60= 36-6=99-6= 67+2= 87-7= 96-60= 32+50=32+5= 5+71= 29-5= 49-4= 5+32=50+6= 62-7= 7+21= 20+25= 87-52=11.用你觉得方便的方法计算 11-2= 13-4= 16-8= 13-6=17-9= 12-9= 11-5= 15-9=15-8= 17-8= 13-8= 14-6=14-9= 11-7= 16-9= 13-9=12-6= 12-4= 12-7= 14-7=12.用6,7,13这三个数写出两道加法算式和两道减法算式. ________ ________________ ________13.根据算式填空: 93+3=________ 64+5=________ 91+1=________62+5=________ 54+3=________ 93+2=________14.看图列式计算。
□○□=□(座)15.把两个数的差, 填入箭头指的方格里 16.口算下面各题14-9= 11-6= 70+8= 9+8-7=50+9= 15-9= 83-3= 3+50-3=13-8= 78-8= 6+90= 64-4+8=17.算一算70+7=________ 60-40=________ 32+8=________7+6=________ 15-5=________ 69-69=________21-20=________ 57-7=________ 4+5=________16-9=________ 30-20=________ 40+50=________18.根据图片列示计算19.计算从上到下依次填写)20.先观察,想一想怎样算得快? 26+3=________ 3+26=________49+40=_______ 40+49=_______6+33=________ 33+6=________21.算一算。
15-3= 18-7= 5+2= 19-3= 6+14=2+7= 12+6= 15+1= 10+1= 2+17=13-3+5= 12+1-6= 13+6-8= 16-15+9=13-13+14= 11-7+15= 11-9+15= 4+2-2=22.算一算23-7=_______ 31-9=_______ 76-8=_______63-9=_______ 90-6=_______ 83-8=________95-8=________ 23.算一算24.看谁算得又对又快 (1)5+6=_____ 7+9=_____ 15-7=_____ (2)7+3=_____ 14-7=_____ 18-9=_____ (3)2+8=_____ 10+7=_____ 15-6=_____ (4)4+7=_____ 6+6=_____ 10-5=_____ 25.______ ______ ______ = ______ (人)26.12+2-12= 14-14+19= 2+2+15= 1+12-7=17-17+17= 19-7+5= 5+3+7= 17-6+6=1+12-7= 4-1+8= 15+3-10= 19-11+8=27.看谁2分钟都能算对。
11-6=________ 18-7=________ 12-8=________ 16-9=________ 12-7=________15-8=________ 11-8=________ 17-8=________ 12-9=________ 13-8=________16-8=________ 13-7=________ 11-9=________ 14-8=________ 16-7=________14-7=________ 15-7=________ 14-6=________ 18-9=________ 11-7=________28.用6、8、14三个数写出两个加法算式和两个减法算式29.算一算30.口算14-6= 32-2= 13-5= 9+40= 2+20= 16-8= 9+10= 15-7= 9+20= 11-2= 31.直接写出得数。
17-8= 11-3= 20+5= 60+22-2=41+20= 7+60= 68-5= 78-50+30=89-9= 6+8= 16-9= 65-60+80=90-10= 50+38= 54-40= 78-8-30=29+40= 15-8= 30+60= 32+50-40=32. _____+_____=__________-_____=_____33.34.算一算35.算一算30+8= 40+6= 73-3= 86-6= 91-1= 9+20= 45-40= 91-1= 9+20= 15-9= 99-90= 7+8=36.计算 28+________=30 87+________=9059+________=60 46+________=5035+________=40 72+________=8037.看谁算得又对又快12-4= 14-8= 90-60= 16-9=62+8= 90-5= 78-4= 5+43=50+3+20= 61-8-7= 90-50+34=17-(4+5)= 70-(43+17)= 95-(78-70)=38.看谁算得又对又快。
7+6= 2+9= 5+7= 4+8= 19-5-4=5+9= 4+6= 8+8= 9+9= 4+5+6=10-5= 8-3= 9+7= 0+7= 7+3-9=39.算一算40.方格填得数41.直接写出得数 4+10= 56-6= 34-30= 45-40=20+5= 65-60= 8+60= 75-5=56-50= 4+60= 49-9= 82-80=27-20= 2+60= 9+70= 46-6=42.争当计算小能手。