57-28= 44-29=
班
级:61+19=
32+49= 19+59= 77-19= 22+46= 58+29 42+29= 66+26= 98-69= 33+39= 43-15= 87-38= 19+63= 21-19= 75-39= 55-38= 笔算练习
97-18=
69+17=
28+68=
71-64=
94-27=
57+33=
姓名:
78-69=
77-68=
63+19=
73-54=
46-28=
87-38=
26+46= 21-19= 19+64= 88-29= 28+68= 53+37= 96-19= 86-37= 39+27= 26+68= 28-19= 27+35= 22-13= 69+13= 45-27= 53-39= 37-18= 43+19= 28+34= 26+44=
66+29= 24-18= 26-17= 32-19= 74-37= 31-15= 75-59= 29+35= 94-47= 66-57=
93-59二44-27
二
85-27= 90-67=
86-19=
72-54二
78-19=
81-34=
81-37=
63-28= 31-16= 44-29=
92-67=
60-23=
75-47= 31-13=
95-29二93-64二81-17= 70-56= 72-17= 72-47= 82-37= 64-29= 31-13=
85-29= 31-13=
72-53二80-18= 70-47= 61-19= 85-28= 86-37= 54-39= 34-16= 88-39=
94-67= 88-39=
91-14= 62-27二70-52二91-67= 83-19= 73-54= 74-19= 73-44= 83-24=
91-22=
33-16= 71-53= 80-16= 91-16= 73-47二81-22= 83-37= 61-23= 30-16=
92-64=
84-17= 73-56二75-17= 90-12= 71-47= 60-29= 83-29= 30-13= 96-67= 87-18=
76-47二66-19= 87-28= 84-37= 58-39二35-16= 82-13= 81-39= 63-27= 84-27=
75-19= 60-28二42-29二93-67= 81-16= 70-51 = 84-39= 95-16=
96-29=
75-20= 55-39=
96-29=
80-17= 74-56二73-17= 61-12= 67-29= 45-27=