【篇一】小学一年级50以内数学口算题
36-9= 78-4= 65-8= 99-9= 72-2= 45-9= 86-8= 96-2= 24-9= 40-2= 46-9= 43-4= 18-2= 59-4= 32+7= 60-4= 60-7= 52-3= 93-3= 47-8= 27-9= 72-2= 35+2= 62+7= 18-2= 20-4= 20-6= 2+17= 38-8= 35+5= 85+2= 78+10= 82-5= +6= 49-5= 63+3= 84-2= 11+20= 45-3= 30+8= 25+4= 36-5= 84+4= 71+9= 88-4= 76+0=
18+5= 70-5= 56+20=
52-4= 43-8= 68-9= 40-2=32-4= 41-2= 38-9= 30-2=66-4= 39-2= 20-9= 53+5=39-4= 8+50= 20-1= 40+6=-5= 63+3= 34-2= 50-4= 7+5= 8+10= 7+3= 15+2= 16-7= 8+5= 1+13= 7+3= 15-5= 8+8= 12-3= 1+16= 20-1=
10+7=19-4=1+18= 1+9= 4+14= 14+2= 18-10= 3+16= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7= 2+17-9= 2+18-5= 20-19+13= 8-6+6= 20-17+13= 5+3-4= 1+11-4= 8-8+5= 8+8= 12-5= 16+2= 4+3= 20-2=
20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 【篇二】小学一年级50以内数学口算题
12+6= 29-7= 33+2= 3+40= 15+4= 23+5= 37+1= 29-3= 38-3= 15-4= 18-2= 30+8= 43+1= 86+2= 70+3= 30-2= 72-2= 66-4= 39-2= 20-9= 53+5= 35+2= 39-4= 8+50= 20-1= 40+6= 62+7= -5= 63+3= 34-2= 50-4= 11+2= 53-3= 60+8= 80-7= 32+4=
26-5= 84+4= 35-10= 71+9= 18-4= 66+10= 83-3= 71+5= 60-5= 36+3= 58+30= 28-7= 87-10= 80-6= 11+9= 80-3= 95-4= +3= 98-4= 25+7= 8+8= 12-5= 16+2= 4+3= 20-2=
1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 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= 20-6= 1+18= 1+13= 7+3= 15-5= 2+17= 8+8= 12-3= 1+16= 20-1=
1+12-7= 4-1+8= 15+3-10= 19-11+8= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7= 2+17-9= 2+18-5= 20-19+13= 8-6+6= 【篇三】小学一年级50以内数学口算题
62-2= 83+5= 83+10= 10+8= 56+20= +6= 65+3= 15-3=
30-3= 32+6= 29-7= 35+2= 60+8= 39+10= 76+10= 70+30= 48-9= 47-8= 52-4= 43-8= 68-9= 40-2= 27-9= 32-4= 41-2= 38-9= 50-8= 63-9= 88-9= 75-9= 92-3= 42-7= 71-6= 58-10= 47-8= 26-7= 52-3= 69-10= 63-5= 80-2= 20-17+13= 5+3-4= 1+11-4= 8-8+5= +6= 65+3= 15-3= 30-3= 48-30= 95-40= 81-2= 60+8= 39+10= 76+10= 70+30= 48-9= 11+2= 53-3= 60+8= 80-7= 32+4= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 1+12-7= 4-1+8= 15+3-10= 19-11+8= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2=
17+2= 18+2= 4+16= 12-2= 4+3=
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