[数学]小学一年级数学下册100以内计算题

61-7= 8+57= 23-6= 78+4= 50-24= 39+28= 28+34= 80-6= 55-16= 42+49= 62-44= 38+38= 81+18= 80-61= 65-57= 17+59= 80-33= 48+7= 31-3= 88+4= 28+48= 37+45= 35+35= 19+49= 90-5= 42-27= 86-77= 58+29= 58+22= 100-7= 51-27= 73-14=

94-48= 39+23= 39+9= 82-27= 40-33= 65+9= 82-13= 90-29= 46-7= 82-63= 29+67= 95-26= 43-7= 51-25= 37+45= 75-63= 75-29= 84-53= 32+49= 48+7= 59+5= 25+73= 38+38= 75-67= 80-33= 57+35= 34-18= 28+34= 27+69= 14+38= 17+28= 2+48=

48+16= 50-19= 9+82= 62+19= 87+5= 77+9= 89-67= 19+72= 25+6= 27+39= 44-28= 5+48= 27+34= 82-35= 28+53= 77+9= 79+8= 46-29= 56+9= 95-77= 41+39= 95-66= 12+58= 83-76= 25+8= 45+5= 60-29= 88-19= 5+56= 23+9= 50-6= 45-7=

30-12= 45+6= 80-6= 70-6= 32-6= 63-4= 33+7=