100以内数学口算练习题

100以内数学口算练习题

78-29= 37+18= 47+19= 46-19= 76-18= 36+27= 46-38= 65-26= 25+8= 55+17= 45-16= 42-19= 74-18= 44-17= 38-16= 34+58= 53-29= 63+28= 36+17= 53+16=

43-25= 73+14= 36-27= 22+18= 40-17= 52+16= 62-59= 52-34= 82-33= 61-39= 32-17= 91-17= 36+16= 91-25= 40+13= 67-28= 84+9= 29+35= 45+9= 72-17= 58-29= 47+18=

47+29= 76-19= 76-38= 46+27= 56-38= 75-26= 45+8= 75+17= 35-16= 42-29= 74-68= -17= 48-36= 24+58= 53-39= 43+28= 56+17= 53+36= 63-25= 73+24= 56-27= 22+28=

42-37= 27+16= 62-49= 62-34= 62-35= 63-49= 52-17= 91-37= 36+26= 81-35= 42+13= 77-28= 84+19= 39+35= 35+19= 82-37= 68-39= 47+28= 67+29= 84-29= 79-28= 26+17=

66-48= 85-56= 72+18= 85+7= 45-36= 72-39= 78-39= 74-37= 68-57= 74+18= 83-49= 83+37= 46+27= 42+59= 53-35= 63+34= -45= 32+19= 60-37= 72+26= 52-37= -35=

-37= 51-39= 52-27= 63-27= 63+37= 61-26= 48+23= 57-48= +29= 62+19= 47+19= 42-17= 86-= +28= 27+36= 65-36= -45= 35+27= 84-48= 40-29= 48+48= 60+25=

72-45= 46-38= 56-28= 78-69= 72-37= 53+28= 96-59= 75+17= +37= 59+19= 55-47= 73+29= 56-27= 92+59= 98-56= 35+17= 60-38= 36-25= 86-58= 42-16= 42-19= 75-59=

24+38= 42-23= 52+23= 63-37= 44+39= 70+19= 16+23= 57-16= 12+29-19= 69+10-36= 27+12-28= 67+27-37= 33-17+15= 75-36+10= 72-+12= 65-39-15= 62-18+24= +21+18= 53-29+19= 35+12-28= 86-12-15= 57-33+31=

36-27+9= 77-19-16= 88-34+18= 85-36+27= 12+79-62= 51-27+28= 51-42+53= 77-65-6= 71-52+36= 75-24+26= 75+24-23= 32+45-38= 81-45+36= 24-16+40= 63+12-42= 53-37+15= 63-23+28= 48-26+18= 35+17= 50+22= 62+12= 22+55=

46-28= 48-26= 86-45= 70-42= 72-= 16+27= 43-27= 63+25= 40-12= 83-56= 76-37= -29= 79-= 98-48= +24= 75-55= 56-36= 67-60= 85-50= 42-32= 55+38= 15+56=

69-31= 93-56= 23+32= 42-19= 71-15= 62-56= 21+82-60= 36+34-14= 73+12-71= 21+82-60= 44-5+12= 100-76+22= 72-45+32= -21-18= 67-47+22= 21+82+17= 83-27+10= +21-18= 65-33-18= 68-65-3= -52+17= 88-51-24=

76-63+1= 63+18+11= 65+15-47= 77-34+55= 43-29+13= 35-28-28= 77-38+42= 60-34+35= 17+27-10= 55+38-15= -41+36= 99-88+77= 75+15-30= 92-6+11= 42-37+= 77-+22= 17-25= 50+22= 62-48= 22+55= 46-28= 48-26=

86-45= 70-42= 72-= 16+27= 43-27= 75-33= 40-12= 83-5= 76-37= -29= 79-= 48+35= +36= 71-55= 56-36= 67-60= 85-50= 38+46= 55+38= 15+57= 39+38= 93-56=

23+32= 42-19= 15+26= 56+28=