小学二年级上册加减混合口算题 86-12-15= 57+62-51= 36+37+8= 78-(29-16)= 88-25-17= 16+56-36= 12+75-52= 51-52-47+53= 78-54-5= 71-48+56= 75-75-25-23= 62-12+42= 22+52+60= 44+6+12= 67-27-22= 65-23-17= 75-53-1= 42+29+13= 32+48-57= 81-46+56= 53-27-15= 36+53-15= 100-56-22= 22+82-16= 58-46+5= 62+18+11= 35-28+27= 63-22+27= 48-73-12-21= 22+72-36+52= 73-27+10= 53-42+16= 98-46+15-36= 97-67-28+22= (21+28)= (24+26)= 23-16)+40= (26+18)= (82-50)= 53-(21-18)= 54+(21-18)= (51-24)= (34+25)= 60-(34+15)= (17+27+10= 76+16+50= 12+29+18= 32+17+15= 62+18+25= 86-12-15= 89-43-17= 52+42-53= 75-23-23= 63-12-32= 42+27+10= 29+52+16= 55-28-15= 92-5-11= 69-10-26= 75-26-10= 53-22+17= 57-52+51= 86+56-26= 97-55-5= 32+46-57= 53-27+15= 53-21-17= 88-41-25= 53-32+56= 42-27+55= 37+12-27= 82-44+12= 53-29-18= 36-27+8= 12+79-52= 71-42+56= 81-36+56= 93-42+22+27= 65-22+17= 76-52+1= 99-(8+77)= 77-(34+22)= 67-(57-27)= 65-(39-15)= 36+(42-28)= 77-(19-16)= 51-(27+18)= 75-(33-26)= (16+40)= (48-26)+17= (68-55)-2= 62+(18-11)= 本文来源:https://www.wddqw.com/doc/618caf8a03020740be1e650e52ea551811a6c96b.html