一年级下学期口算题.docx

1、一年级下学期口算题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=2

2、9+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= 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= 38+10=83-31= 12+7= 50-19=74-68= 58+16= 18+56=27+70= 53-4= 79-32=24+49= 23-10= 20+26=45-43= 21+

3、35= 34-13=65-23= 48+7= 27+34=100-28= 2+55= 89-67=37+47= 44-31= 5+48=42+2= 59+3= 96-43=48-7= 16-14= 92-63=17+1= 30+41= 48-47=50+18= 67+12= 53+22=63+10= 65-21= 16+70=59-38= 23+24= 46-29=23-6= 8+72= 12+58=80-6= 9+54= 99-45=68-6= 51-49= 71+15=59-5= 32-1= 2+75=81+18= 92-83= 95-75=24-3= 39-13= 17+3=78+4=

4、81-2= 72+10=55-16= 74-49= 70+26=26+50= 69-29= 39+45=80-61= 83+7= 45-35=29+24= 72+7= 48+27=60-29= 21+55= 1+35=31-20= 71+25= 94-25=23+41= 20+55= 43+1=68+6= 57-44= 97-7=50+23= 83-22= 25+58=49+25= 46-28= 47-6=5+91= 66+34= 61-55=15+77= 29+68= 60+6=2+61= 50+20= 29+71=12+17= 86-38= 51-33=68+20= 92-58= 94-3

5、9=47-29= 11+87= 41-11=86-73 91-73= 97-38=97-34= 44+5= 11+66=73+26= 41+34= 9+57=94-54 20+20= 97-62=2+81= 65+24= 44-37=43+53= 4+20= 69+31=8+6= 45+40= 55-54=87-34= 49+49= 73-37=62-7= 25+45= 84-50=84-71= 13+84= 17+46=80-66= 13-4= 39+55=80-70= 16+71= 74-33=33+25= 94-81= 94-47=93-68= 51-11= 64-11=31+27= 7

6、6-14= 65-50=99-71= 90-38= 88-10=51-3= 43+23= 65+12=99-14= 62+3= 43+41=4+76= 63-24= 20+33=20+53= 56+14= 92-49=75-6= 81+1= 19+76=9+23= 19+10= 98-86=52+28= 96-41= 65+2=37+47= 25+10= 80+1=61-48= 100-89= 84-10=7+36= 61+9= 57-19=33-15= 9+16= 75+13=61-25= 4+35= 66-45=52-5= 12+2= 21+25=27+68= 16+68= 27+34=6

7、2-61= 46-4= 83-35=90-89= 58-33= 71-58=16+84= 50-42= 90+3=45+55= 73+15= 68-52=68+15= 49+30= 43-30=45+17= 43-27= 80-54=91-25= 20+75= 79-56=79+8= 99-29= 36+64=59+37= 19+56= 7+35=4+54= 33+55= 34+8=68-9= 35+46= 59-36=57+15= 34+13= 59-27=94-34= 59-13= 67+19=90-33= 99-22= 20+16=27+45= 98-63= 64+17=50+11= 4

8、9+31= 37+55=94-20= 91+2= 78+11=34+24= 92-40= 17+43=95-75= 86-26= 98-92=39-15= 54-46= 81-9=30+12= 69-3= 16+43=54-5= 74-70= 58+13=45+36= 79-68= 92+3=16+7= 45+21= 63-39=31+28= 11-6= 65-39=48+51= 23+36= 62+12=51+25= 23+28= 83-35=8+81= 90+9= 27-12=79+6= 25+75= 35+27=41+39= 10+34= 65-17=91-20= 84+3= 57-46

9、=14+12= 57+31= 45+45=92-79= 79-65= 34+65=80-20= 84-38= 72-4=38-15= 87-31= 41-21=55-39= 60+22= 35+53=20+22= 50+9= 60+16=33-3= 56-6= 15-11=47-22= 68-57= 90-5=69-36= 96-90= 81+2=10+3= 15+83= 18+3=72-30= 81+14= 71-69=33+30= 47+34= 50+36=72-6= 99-65= 27+71=8+23= 32+65= 82+6=89-51= 19+12= 55-21=20-6= 48+1

10、8= 98-25=8+57= 45-35= 7+46=71-20= 74+24= 25+6=13+41= 87-16= 65-4=5+15= 93-13= 7+61=18+28= 46-41= 53+3=90+5= 58-47= 31+4=29+54= 38-20= 76-65=67-64= 95-14= 68-55=81-25= 57+5= 15+42=23-9= 50-24= 32+14=61+27= 68-26= 12+76=28-22= 42+49= 69-30=92-2= 67-56= 20+59=47+22= 86+12= 55-15=2+73= 100-10= 19+49=58+

11、28= 48-16= 98-11=88+4= 64-42= 31-3=90-5= 39+28= 49+2=21+37= 14+13= 58+29=100-58= 17+59= 54+25=28+48= 28+34= 35+35=42-27= 21+37= 60+6=100-7= 66+30= 29-14=37+45= 98-96= 48+7=66-63= 38+38= 80-33=79-55= 33+41= 75-63=51-25= 84-53= 84-31=46-7= 82-50= 93-21=82-27= 2+45= 23+64=82+15= 16+21= 58-46=4+20= 34-1

12、8= 59+5=84-74= 5+31= 11+46=43-7= 25+73= 57+35=69-11= 75-29= 68-25=52+43= 32+49= 59-35=14+42= 14+3= 77+9=76-57= 28+28= 55+21=27+69= 48+16= 28+53=65-17= 70-47= 83-76=52-1= 27+39= 19-15=11+81= 76-58= 83-40=90+6= 61-3= 50-19=51-27= 89-56= 89-10=12+52= 87+3= 56+9=54+11= 87+5= 89-70=43+32= 22+48= 22-10=22

13、+62= 91-57= 44-32=90-87= 87+11= 64-42=8+6= 83-23= 80-3=14+38= 25+72= 78-16=9+82= 61+29= 82-35=19+72= 17+28= 8+31=53+33= 64-61= 71-68=32+18= 86-30= 8+91=83-82= 34+50= 24+18=99-41= 77+9= 76-12=78+2= 96-31= 25+8=20-8= 65+21= 17+40=65+25= 93-5= 37-32=41+39= 89-88= 74-33=79+8= 36+22= 92-66=91-11= 58-12=

14、61+25=42+20= 92-36= 80-2=65-59= 33+58= 100-44=32+64= 48+13= 39-4=96-38= 57+13= 89-54=18-1= 24+53= 91+1=43+33= 100-71= 79-35=100-64= 33-30= 65+34=3+49= 14-1= 76+22=88-32= 25+29= 96-27=38+35= 57+41= 75-15=54+31= 60-4= 95-52=12+54= 85+6= 88-47=36+17= 82-3= 41-8=9+35= 59+17= 35-15=27+55= 98-71= 84-76=4+16= 63-5= 88-10=47+35= 93-8= 56-17=35+20= 65+7= 41+21=83+13= 24+42= 19-17=46-9= 67-30= 20+12=56+16= 74+15= 48-25=33-17= 71-58= 14+14=