一年级数学寒假1000道口算题大全集锦一、口算题（每天20道口算题，必须认真完成、书写认真）：50+12= 16+30= 32+45= 7+61= 24+60= 72+4= 40+60= 83-20= 46-11= 26-4= 94-74= 63-42= 90-20= 58-8= 68-5= 75-23= 56+23= 32+14= 77-23= 31+17= 33+20= 42+25= 50+11= 30+15= 31+45= 71+4= 40+61= 82-20= 45-11= 25-4= 94-73= 63-52= 90-30= 59-8= 67-5= 75-33= 56+33= 33+14= 76-23= 32+17= 50+13= 17+30= 32+46= 6+61= 25+60= 50+2= 15+30= 33+45= 5+61= 29+60= 72+6= 40+50= 87-20= 36-11= 26-2= 94-24= 63-22= 90-10= 38-8= 28-5= 74-23= 53+23= 42+14= 75-23= 31+14= 38+20= 42+26= 50+18= 30+19= 31+46= 72+4= 40+67= 84-20= 47-11= 28-4= 94-63= 63-22= 90-80= 59-4= 67-3= 75-23= 56+23= 35+14= 76-53= 32+16= 50+12= 14+30= 32+47= 16+61= 27+60= 73+5= 23+30= 50+21= 40+37= 70+11= 75+3= 78-7= 98-6= 92+5= 71+6= 51+12= 16+31= 30+45= 70+61= 24+61= 70+4= 41+60= 83-21= 46-10= 26-14= 94-70= 63-40= 90-21= 58-18= 68-15= 75-20= 56+20= 30+14= 77-20= 31+10= 33+21= 42+20= 51+11= 31+15= 31+40= 71+14= 41+61= 82-21= 45-10= 25-14= 94-70= 63-50= 92-32= 59-30= 67-15= 75-32= 56+32= 33+12= 76-22= 32+13= 51+13= 17+31= 32+45= 6+60= 25+61= 51+2= 15+31= 30+45= 15+61= 28+61= 71+6= 41+50= 84-20= 34-11= 23-2= 95-24= 64-22= 91-10= 39-8= 29-5= 75-23= 54+23= 43+14= 76-23= 32+14= 39+20= 43+26= 51+18= 31+18= 32+46= 73+4= 41+67= 85-20= 48-11= 29-4= 95-63= 64-22= 91-80= 59-5= 68-3= 76-23= 57+23= 36+14= 77-53= 33+16= 51+12= 15+30= 33+47= 17+61= 28+60= 74+5= 24+30= 51+21= 41+37= 71+11= 76+3= 79-7= 99-6= 93+5= 72+6=61+12= 26+31= 40+45= 80+61= 34+61= 80+4= 51+60= 93-21= 56-10= 36-14= 84-70= 53-40= 80-21= 68-18= 78-15= 95-20= 66+20= 40+14= 87-20= 41+10= 43+21= 52+20= 61+11= 41+15= 51+40= 81+14= 51+61= 92-21= 55-10= 35-14= 84-70= 53-50= 82-32= 69-30= 77-15= 85-32= 46+32= 43+12= 86-22= 42+13= 61+13= 27+31= 42+45= 6+70= 35+61= 61+2= 25+31= 40+45= 25+61= 38+61= 81+6= 51+50= 94-20= 44-11= 33-2= 85-24= 74-22= 81-10= 49-8= 39-5= 85-23= 64+23= 53+14= 86-23= 42+14= 49+20= 53+26= 61+18= 41+18= 42+46= 83+4= 31+67= 95-20= 58-11= 39-4= 85-63= 54-22= 81-80= 69-5= 78-3= 86-23= 67+23= 46+14= 87-53= 43+16= 61+12= 25+30= 43+47= 27+61= 38+60= 84+5= 34+30= 61+21= 51+37= 81+11= 86+3= 69-7= 89-6= 83+5= 82+6=52+12= 17+31= 32+45= 71+61= 25+61= 79+4= 42+60= 85-21= 47-10= 27-14= 95-70= 67-40= 91-21= 57-18= 69-15= 76-20= 55+20= 31+14= 76-20= 32+10= 34+21= 43+20= 52+11= 32+15= 32+40= 72+14= 42+61= 83-21= 46-10= 26-14= 95-70= 64-50= 94-32= 58-30= 68-15= 76-32= 57+32= 35+12= 77-22= 33+13= 52+13= 18+31= 33+45= 6+67= 26+61= 52+2= 16+31= 34+45= 16+61= 29+61= 78+6= 42+50= 85-20= 37-11= 24-2= 96-24= 65-22= 92-10= 38-8= 28-5= 76-23= 55+23= 44+14= 75-23= 33+14= 38+20= 44+26= 52+18= 32+18= 34+46= 74+4= 42+67= 86-20= 49-11= 28-4= 95-63= 65-22= 92-80= 58-5= 69-3= 77-23= 58+23= 35+14= 78-53= 34+16= 52+12= 16+30= 34+47= 18+61= 29+60= 75+5= 25+30= 52+21= 42+37= 72+11= 77+3= 78-7= 98-6= 94+5= 72+6=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＝           89－5＝          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＝     64＋3＝    98－4＝25＋7＝  62－2＝     83＋5＝     83＋10＝   10＋8＝  56＋20＝   64＋6＝     65＋3＝    15－3＝  30－3＝32＋6＝         29－7＝           35＋2＝         73＋4＝       25＋4＝43＋5＝         87＋10＝        39－3=         48－30=         95－40=81－2＝         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＝           37－8＝          56－20＝      88－9＝75－9＝       92－3＝           42－7＝          71－6＝       58－10＝47－8＝        26－7＝          52－3＝          69－10＝      63－5＝80－2＝        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＝       38－8＝35＋5＝          85＋2＝         59－4＝        78＋10＝       82－5＝64＋6＝         32＋7＝          49－5＝         63＋3＝        84－2＝60－4＝        11＋20＝          45－3＝         30＋8＝       60－7＝25＋4＝          36－5＝          84＋4＝         52－3＝      71＋9＝88－4＝         76＋0＝