一年级数学100以内加减混合运算口算题(十)题目和(14)

4+36= 57+6= 89-23= 18-9= 80+2+17= 34+18+33= 35+14+50= 49+2+20= 47-41-3= 35-14-20= 33-12-9= 52+18-51= 17-2+64= 59+15-3= 55-4+13= 91+( )=99 ( )-12=48 94-( )=40 15+43+( )=70 ( )-30-5=1 ( )+23-30=11

34+17= 16+15= 79-67= 35-14= 30+46+3= 2+37+11= 59+15+13= 91-89-1= 34-30-1= 59-14-23= 41-12-6= 61-28+18= 2+37-30= 20-11+71= 43-24+80= ( )+7=63 91-( )=2 65+15+( )=93 64+4+( )=85 ( )-75-1=23 ( )+27-57=9

78+21= 19+63= 34-17= 4+36+54= 19+63+4= 34+19+35= 71+22+6= 80-62-17= 34-17-15= 85-40-15= 49-12-10= 30+46-27= 51-32+31= 33-12+31= 12-2+9= ( )+1=97 ( )-6=50 ( )+59+18=93 65-28-( )=25 25-3-( )=17 63+34-( )=39

80+2= 76+11= 53-26= 91+1+4= 47+32+3= 69+3+9= 33+4+9= 19-11-6= 69-53-4= 71-49-17= 12-2-9= 94-88+49= 49+41-14= 95-86+33= ( )+20=80 94+( )=96 ( )-56=40 ( )+22+17=75 ( )-2-6=8 71+( )-71=13 26-( )+48=73