一年级数学100以内加减混合运算口算题(十)题目和(13)

82+9= 70+24= 35-17= 86-26= 40+30+24= 2+46+15= 75+5+4= 53+6+31= 40-30-4= 78-54-22= 94-23-70= 5+75-20= 20+26-45= 91+1-88= 30+69-79= 33+( )=84 ( )-18=29 ( )-4=4 ( )+9+31=93 11-( )-1=3 23-( )+38=40

88+4= 45+4= 37-14= 57-32= 45+4+50= 78+16+4= 12+45+31= 82-25-56= 45-39-2= 76-25-26= 12-1-10= 78+3-38= 87+2-38= 69+4-13= 74-62+12= ( )+26=49 33-( )=23

( )+51+16=100 ( )+7+15=95 ( )-21-4=28 ( )+16-91=3

71+17= 56+42= 88-55= 82+9+5= 54+36+7= 76+5+13= 6+42+12= 92-16-73= 54-32-17= 92-19-21= 94-39-53= 97+2-49= 82-68+22= 84-72+16= 75-70+73= 68+( )=97 ( )-21=2

24+5+( )=42 47-( )-24=5 ( )-55-3=15 76-20+( )=62

65+5= 54+36= 78-54= 71+17+1= 35+37+21= 92+3+3= 20+76+1= 71-16-30= 35-17-3= 75-55-4= 6-2-3= 81-33+3= 44-25+31= 27+10-23= ( )+49=96 ( )+54=62 68-( )=61 ( )+16+2=96 97-4-( )=66 13+( )-82=12 77+( )-41=54