小学二年级寒假作业汇编口算题

小学二年级数学寒假作业计算题汇编544566338844939356024359893056858449604050253974388561640289708827582369285830379301935877076345534540862353525895830473467758183216364841863342463439( )29( )2626( )561633( )2335605235803 304963994238 43755 31 624634655 4245466 6560765 6791879 2530 601572613566 2478 669 521967+2136+2717+8353+3528+2865+2714+4639+4236+1825-1351-2430-1278-6187-4435( ) 2124132419241944554322=7450=61=10+46=11+44=397=54+46=65=235=36=36 +40=423=18=585=539=39=2+74=6 0+38=82=207=26=94=5+55=18 + 6=66 +4=14+9=136=15+45=72+13=51+46=15=9750=657=643=5+48=14+20=2315=66=539=6+45=79=137=99=67+2136+2717+8365+2793-3590-4814+4639+4236+1825-1351-2453+3577-1828+2830-1278-6164-5687-444322=7450=61=10+46=11+44=397=54+46=65=235=36=36 + 40=4213=88-10= 88-10= 91-9= 38-5= 79-53= 72-48= 32+49= 79-28= 89-14= 62-18= 26+63= 84-78= 27+56= 94-84= 70-36= 41+35= 29-12= 37-27= 8+47= 91-90= 33-28= 47+32= 50-15= 59-14= 69-49= 11+36= 18+80= 96-32= 10+27= 32-11= 28+50= 41+18= 83-60= 42+22= 80-25= 75-72= 87-77= 43+41= 59+31= 26-13= 98-23= 60+26= 97-49= 81-12= 91-51= 27+40= 67-41= 69+16= 63-19= 61-7= 42+46= 71+3= 42+26= 70-54= 58-17= 39+56= 59+38= 6+73= 48-48= 17+41= 93-33= 37+48= 34+57= 43+31= 31-20= 39+23= 25-22= 89-52= 39-18= 66-50= 3+97=95+5= 77-63= 29+43= 2+96=90-34= 42+37= 46+37= 83+3= 69-45= 71-14= 30+66= 36+44= 35+33= 90-84= 70-17= 21+43= 59-40= 6+36= 48-11=1216 2917 3322 23401524 2315 3741 2913 3813 8524 8822 3748 4315 8612 7023 30127227 6624 3922 851926+43= 92-17=34+49= 23+76= 46+11= 47-3= 82-70= 34+14= 67+33= 36+44= 91-9= 57-35= 56-38= 85-51= 26-18= 95-19= 45-11= 75-26= 48-36=65-9= 98-10= 31-25= 83-17= 40-30= 53-17= 29-18= 76-59= 83-74= 55-41= 38-37= 80-75=42-12= 97-62= 61-6= 96-16=82-58= 84-27= 79-43= 57-49=79-58= 97-23= 83-30= 30-7= 91-32= 72-27= 22-19= 39-15= 73-60= 70-45=99-76= 86-44= 59-28= 98-38= 28-19= 88-14= 63-15= 56-10= 54-28= 89-39= 50-18= 31-15= 67-39= 54-25= 25-13= 44-16= 53-20= 95-59= 88-64= 80-40= 44-20= 76-49= 77-34= 78-67= 93-26= 72-69= 99-35= 86-48= 97-13= 54-44=52-42= 23-9= 33-5= 49-43= 47-11= 26-18= 52-48= 71-65= 98-51= 25-12= 59-15= 40-21= 87-17= 92-29= 81-36= 65-57= 74-56= 85-65= 51-26= 95-52=126 297 3327 2349 28-19= 88-14= 63-15= 56-10= 61-17= 42+46= 26+43= 34+49= 46-39= 94-23= 58-40= 94-50= 3+24=69-34=48+46+4=41+29=38+36=3+22+68=62+12=78-28=73+9+16= 36+31=66-41= 61+2+18=35-17=75-34=39+37+3=72-19=69-322+39+16=75-55=71-43=81+1+6=12+59=56+25=39+18+2=66-39= 44+29=45+22+19=82-48=32-18=13+5+35=69-39=69+16=63+17+9=49-22=43+29=39+29+19=51+29=69+12=33+29+19=52+35-61=44+17+33=67-64=67-34=67+17+3=43+17=90-46=8+26+34=44+17=33-13=31+25+35=80-46=63+19=29+16+36=35+29=68-22=46+17+13=90-65=80-66=39+27+3=72-17=95-66=36+29+16=60-31=57+18=73+26+4=57+26=82-17=45+16+29=50-29=74-65=32+23+39=92-27=76-38=46+25+5=54+29=80-28=29+36+24=59+25=51+39=36+13+27=34+33=17+49=46+53+7=85-39=56+26=29+28+39=83-35=56-49=27+35+28=94-39=54-15=34+29+18=74- 39=70-24=45+ +39=80-46=72-52=38+36+19=68+17=49+37=39+37+19=81-28=65-16=39+16+19=56+29=53+29=53+19+13=36+3=50-31=45+27+3=51-48=3+24=69-34=48+46+4=41+29=38+36=3+22+68= 62+12=78-28=73+9+16= 36+31=66-41= 61+2+18=35-17=75-34=39+37+3=72-19=69-322+39+16=75-55=71-43=81+1+6=12+59=56+25=39+18+2=66-39= 44+29=45+22+19=82-48=32-18=13+5+35=69-39=69+16=63+17+9=49-22=43+29=39+29+19=51+29=69+12=33+29+19=52+35-61=44+17+33=67-64=67-34=67+17+3=43+17=90-46=8+26+34= 44+17= 33-13=31+25+35=80-46=63+19=29+16+36=35+29=68-22=46+17+13=90-65=80-66=39+27+3=72-17=95-66=36+29+16=50-31=57+18=73+26+4=57+26=82-17=45+16+29=50-29=74-65=32+23+39=92-27=76-38=46+25+5=54+29=80-28=29+36+24=59+25=51+39=36+13+27=34+33=17+49=46+53+7=85-39=56+26=29+28+39=83-35=56-49=27+35+28=94-39=54-15=34+29+18=74- 39=70-24=45+2+39=80-46=72-52=38+36+19=68+17=49+37=39+37+19=81-28=65-16=39+16+19=56+29=53+29=53+19+13=36+3=50-31=45+27+3=51-48=46+13=29+38+24=68+15=67+13=29+28+35=64+29=81-22=28+16+19=29+65=43+19=36+39+18=91-65=24+29=39+18+22=67+26=63-27=46+36+18=99-73=90-36=48+13+27=68-55=85-26=12+17+13=67-37=25+28=65+21+9=80-57=44+36=37+16+24=28+23=59+16=73+17+3=62+19=91-24=46+29+16=79-65=45+19=32+19+35=47+23=56+18=29+32+8=82-19= 39+25=29+23+15=82-17=56+29=53+29=92-38=38+54+19=46+26=90-14=34+60+10=40+15=96-13=4+16+44=45+30=69+19=58+3+7=70-6=37-29=33+59+19=61-35=11+49=13+46+24=59+21=39+34=32+34+26=39+26=97-39=39+35+18=66+14=71-13=53+8+12=43+28=24+19=16+58+12=46+39=91-75=25+26+4=72-46=16+27=38+37+13=28+62=39+32=45+15+15=18+25=48-4=34+5+5=16+72=80-54=13+16+54=44+16=24+18=54+21+9=42+29=42+16=17+28+28=13+41=23+11=55+31+9=73-71=90-35=45+33+7=57+28=73+11=86+8+2=36+22=22+19=89+1+9=57-2=96-70=56+33+7=48-39=55+27=86+8+2=66-6=25+23=2+80+10=52+12=22-22=62+27+3=14+27=66+13=69+20+10=49-12=72+5+5=27+29=94-56=12+9+41=44-18=63-17=4+22+8=15+63=42-27=33+2+38=49+39=71+16=77+21+9=97-83=71-59=82+7+3=76-65=63-3=62+5+15=51+15=54+12=80+8+2=73-52=69+17=59+30+10=53+17=63-7=40+29+1=29+34=32+34+25=39+22=97-30=39+33+18=66+12=71-11=50+8+12=41+28=24+18=16+55+12=44+39=91-70=25+20+4=73-46=17+27=40+37+13=30+62=40+32=55+15+15=20+25=48-5=34+6+5=16+71=80-53=13+26+54=44+11=24+15=53+21+9=42+24=40+16=17+27+28=12+41=26+11=56+31+9=75-71=85-35=46+33+7=60+28=70+11=80+8+2=38+22=25+19=85+1+9=57-5=96-30=56+30+7=48-32=55+23=83+8+2=63-6=25+22=2+82+11=53+12=26-22=63+27+3=13+27=65+13=70+20+10=46-12=70+5+5=28+29=96-56=62+9+41=46-18=65-17=4+22+9=15+55=43-27=33+1+38=49+32=71+12=75+21+9=96-83=70-59=85+7+3=76-76=65-3=60+5+15=45+15=56+12=88+8+2=75-52=79+17=60+30+10=85+17=70-7=50+29+1= 3+24=69-34=48+46+4=41+29=38+36=3+22+68=62+12=78-28=73+9+16= 36+31=66-41= 61+2+18=35-17=75-34=39+37+3=72-19=69-322+39+16=75-55=71-43=81+1+6=12+59=56+25=39+18+2=66-39= 44+29=45+22+19=82-48=32-18=13+5+35=69-39=69+16=63+17+9=49-22=43+29=39+29+19=51+29=69+12=33+29+19=52+35-61=44+17+33=67-64=67-34=67+17+3=43+17= 90-46= 8+26+34=44+17=33-13=31+25+35=80-46=63+19=29+16+36=35+29=68-22=46+17+13=90-65=80-66=39+27+3=72-17=95-66=36+29+16= 60-31=57+18=73+26+4=57+26=82-17=45+16+29=50-29=74-65=32+23+39=92-27=76-38=46+25+5=54+29=80-28=29+36+24=59+25=51+39=36+13+27=34+33=17+49=46+53+7=85-39=56+26=29+28+39=83-35=56-49=27+35+28=94-39=54-15=34+29+18=74- 39=70-24=45+ +39=80-46=72-52=38+36+19=68+17=49+37=39+37+19=81-28=65-16=39+16+19=56+29=53+29=53+19+13=36+3=50-31=45+27+3=51-48=46+13=29+38+24=68+15=67+13=29+28+35=64+29=81-22=28+16+19=29+65=43+19=36+39+18=91-65=24+29=39+18+22=67+26=63-27=46+36+18=99-73=90-36=48+13+27=68-55=85-26=12+17+13=67-37=25+28=65+21+9=80-57=44+36=37+16+24=28+23=59+16=73+17+3=62+19=91-24=46+29+16=79-65=45+19=32+19+35=47+23=56+18=29+32+8=82-19= 39+25=29+23+15=82-17=56+29=53+29=92-38=38+54+19=46+26=90-14= 34+60+10= 40+15= 96-13= 4+16+44= 45+30= 69+19= 58+3+7= 70-6=37-29=33+59+19=61-35= 11+49=13+46+24= 59+21= 39+34= 32+34+26= 39+26=97-39=39+35+18=66+14= 71-13=53+8+12=43+28=24+19=16+58+12=46+39=91-75=25+26+4=72-46=16+27=38+37+13=28+62=39+32=45+15+15=18+25=48-4=34+5+5=16+72=80-54=13+16+54=44+16=24+18=54+21+9=42+29=42+16=17+28+28=13+41=23+11=55+31+9=73-71=90-35=45+33+7=57+28=73+11=86+8+2=36+22=22+19=89+1+9=57-2=96-70=56+33+7=48-39=55+27=86+8+2=66-6=25+23=2+80+10=52+12=22-22=62+27+3=14+27=66+13=69+20+10=49-12=72+5+5=27+29=94-56=12+9+41=44-18=63-17=4+22+8=15+63=42-27=33+2+38=49+39=71+16=77+21+9=97-83=71-59=82+7+3=76-65=63-3=62+5+15=51+15=54+12=80+8+2=73-52=69+17=59+30+10=53+17=63-7=40+29+1=544566338844939356024359893056858449604050253974388561640289708827582369285830379301935877076345534540862353525895830473467758183216364841863342463439( )29( )2626( )561633( )2335605235803 304963994238 43755 31 624634655 4245466 6560765 6791879 2530 601572613566 2478 669 521967+2136+2717+8353+3528+2865+2714+4639+4236+1825-1351-2430-1278-6187-4435( ) 2124132419241944554322=7450=61=10+46=11+44=397=54+46=65=235=36=36 +40=423=18=585=539=39=2+74=6 0+38=82=207=26=94=5+55=18 + 6=66 +4=14+9=136=15+45=72+13=51+46=15=9750=657=643=5+48=14+20=2315=66=539=6+45=79=137=99=67+2136+2717+8365+2793-3590-4814+4639+4236+1825-1351-2453+3577-1828+2830-1278-6164-5687-444322=7450=61=10+46=11+44=397=54+46=65=235=36=36 + 40=4213=88-10= 91-9= 38-5= 79-53= 72-48= 32+49= 79-28= 89-14= 62-18= 26+63= 84-78= 27+56= 94-84= 70-36= 41+35= 29-12= 37-27= 8+47= 91-90= 33-28= 47+32= 50-15= 59-14= 69-49= 11+36= 18+80= 96-32= 10+27= 32-11= 28+50= 41+18= 83-60= 42+22= 80-25= 75-72= 87-77= 43+41= 59+31= 26-13= 98-23= 60+26= 97-49= 81-12= 91-51= 27+40= 67-41= 69+16= 63-19= 61-7= 42+46= 71+3= 42+26= 70-54= 58-17= 39+56=59+38= 6+73= 48-48= 17+41= 93-33= 37+48= 34+57= 43+31= 31-20= 39+23= 25-22= 89-52= 39-18= 66-50= 3+97=95+5= 77-63= 29+43= 2+96=90-34= 42+37= 46+37= 83+3= 69-45= 71-14= 30+66= 36+44= 35+33= 90-84= 70-17= 21+43= 59-40= 6+36= 48-11=1216 2917 3322 23401524 2315 3741 2913 3813 8524 8822 3748 4315 8612 7023 30127227 6624 3922 851926+43= 92-17=34+49= 23+76= 46+11= 47-3= 82-70= 34+14= 67+33= 36+44= 91-9= 57-35= 56-38= 85-51= 26-18= 95-19= 45-11= 75-26= 48-36=65-9= 98-10= 31-25= 83-17= 40-30= 53-17= 29-18= 76-59= 83-74= 55-41= 38-37= 80-75=42-12= 97-62= 61-6= 96-16=82-58= 84-27= 79-43= 57-49=79-58= 97-23= 83-30= 30-7= 91-32= 72-27= 34-24=90-29= 39-15= 73-60= 70-45=99-76= 86-44= 59-28= 98-38= 28-19= 88-14= 63-15= 56-10= 54-28= 89-39=50-18= 31-15= 67-39= 54-25= 25-13= 44-16= 53-20= 95-59= 88-64= 80-40= 44-20= 76-49= 77-34= 78-67= 93-26= 72-69= 99-35= 86-48= 97-13= 54-44=52-42= 23-9= 33-5= 49-43= 47-11= 26-18= 52-48= 71-65= 98-51= 25-12= 59-15= 40-21= 87-17= 92-29= 81-36= 65-57= 74-56= 85-65= 51-26= 95-52=126 297 3327 2349 28-19= 88-14= 63-15= 56-10= 61-17= 42+46= 26+43= 34+49= 46-39= 94-23= 58-40= 94-50= 3+24=69-34=48+46+4=41+29=38+36=3+22+68= 62+12=78-28=73+9+16= 36+31=66-41= 61+2+18=35-17=75-34=39+37+3=72-19=69-322+39+16=75-55=71-43=81+1+6=12+59=56+25=39+18+2=66-39= 44+29=45+22+19=82-48=32-18=13+5+35=69-39=69+16=63+17+9=49-22=43+29=39+29+19=51+29=69+12=33+29+19=52+35-61=44+17+33=67-64=67-34=67+17+3=43+17=90-46=8+26+34=44+17=33-13=31+25+35=80-46=63+19=29+16+36=35+29=68-22=46+17+13=90-65=80-66=39+27+3=72-17=95-66=36+29+16= 60-31=57+18=73+26+4=57+26=82-17=45+16+29=50-29=74-65=32+23+39=92-27=76-38=46+25+5=54+29=80-28=29+36+24=59+25=51+39=36+13+27=34+33=17+49=46+53+7=85-39=56+26=29+28+39=83-35=56-49=27+35+28=94-39=54-15=34+29+18=74- 39=70-24=45+ +39=80-46=72-52=38+36+19=68+17=49+37=39+37+19=81-28=65-16=39+16+19=56+29=53+29=53+19+13=36+3=50-31=45+27+3=51-48=62+15=54-13=84+3+7=68-60=16+13=86+4+6=77-48=11+17=46+23+17=84-1=18+20=22+45+15=61-23=62+28=0+55+5=13+69=92-3=77+22+8=53+18=20+22=54+40+10=89-81=55+20=23+25+15=76+11=33+26=81+15+5=12+26=72-19=28+8+2=68+12=27+17=72+17+3=88-62=85-70=34+64+6=89-81=51-11=89+7+3=46+14=91-2=10+63+7=92-40=82-79=85+2+8=55+25=67+25=83+14+6=82-73=83-7=43+29+11=14+36=28+39=86+8+2=83-19=15+35=17+50+10=41-40=82-28=1+2