100以内连加连减

1、二年级100以内连加连减（1）23+41+9= 27+36+3= 25+29+17= 30+23+31= 55+6+10= 49+23+11= 2+56+8= 2+22+16= 35+41+1= 52+7+1= 13+6+10= 12+13+31= 66+7+15= 3+59+16= 5+9+36=14+37+3= 11+6+16= 7+52+7= 57+5+11= 80+4+1= 6+2+54= 50+46+2= 7+56+20= 13+15+4= 11+56+10= 6+42+29= 43+43+5= 36+16+22= 50+16+18= 2+13+23= 59+10+9= 34+18+

2、18= 2+27+41= 3+43+29= 19+64+6= 54+26+12= 36+5+25= 4+20+48= 47+31+10= 6+41+51= 81-25-35= 55-14-31= 63-40-1= 98-66-3= 77-1-41= 41-4-28= 99-21-32= 94-79-3= 72-17-37= 95-71-11= 96-33-53= 74-12-11= 68-7-32= 97-7-25= 89-59-27= 33+9-12= 79+19-38= 68-8+37= 97-60-19= 58-6+19= 97+15-63= 81-16+3= 95-6-62= 92-1

3、7-71= 50-22+10= 92-81+6= 54-30+20= 78+3-37= 61-8+18= 91-43-47= 45+31-1= 82-63+1= 68-5-46= 78-34+14= 86-29-49= 79-39+8= 50-40+1= 61+38-2= 75+16-46= 42+8-13=100-28-35= 23+47-28= 28+24-16= 19+19+24= 22+28+21= 81-32-18= 21+19-8= 39+36-66= 65-39+26= 28+28+28= 34+47-15= 91-19-56= 33+27+18= 15+55-33= 89-39

4、-26= 12+18+37= 29+28+27= 51-16+26= 28+18-27= 89-19-28= 二年级100以内连加连减（2）100-17-38= 18+49+28= 22+49-22= 21-8+39= 66-27+19=38+14+19= 29+27+26= 37-29+16= 45+55-22= 99-65=26= 100-39-45= 24+47-26= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39= 73-37+38= 29+36-29= 30-13+68=100-87+48= 66-39+47= 25-18+37=

5、100-55+45= 98-17-38= 18+49+28= 22+49-22= 21-8+39= 66-27+19= 38+14+19= 29+27+26= 37-29+16= 45+55-22= 100-65+26= 97-39-45= 24+47-26= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39= 73-37+38= 29+36-29= 30-13+68= 100-87+48= 66-39+47= 25-18+37= 100-55+45= 12+29-19= 69+10-36= 27+12-28= 67+27-37= 33-17+1

6、5= 75-36+10= 72-54+12= 65-39-15= 62-18+24= 54+21+18= 53-29+19= 35+12-28=86-12-15= 57-33+31= 36-27+9= 77-19-16= 88-34+18= 85-36+27= 12+79-62= 51-27+28= 51-42+53= 77-65-6= 71-52+36= 75-24+26= 75+24-23= 32+45-38= 81-45+36= 24-16+40= 63+12-42= 53-37+15= 63-23+28= 48-26+18=21+82-60= 36+34-14= 73+12-71= 21+82-60= 44-5+12= 100-76+22= 72-45+32= 54-21-18= 67-47+22= 21+82+17=