100以内加减法混合运算专项练习(每页100题)

姓名：日期：用时：得分:
89-83+3= 69+2-53= 95-86+59= 82-59+21= 18+81-15= 57-57+45= 3+96-98= 91-30+16= 86-84+66= 56-23+59= 42-3+60= 59+13-43= 14-10+23= 40+41-42= 33+55-23= 40-11+39= 45+1-10= 65+6-27= 81-81+93= 7+53-35= 75+20-10= 78+12-9= 11+64-13= 87-44+38= 73-54+8= 15-9+89= 61+37-47= 16+54-54= 42-34+71= 39+43-61= 60-53+44= 12+69-58= 29+16-19= 18+12-22= 68-33+17= 21+66-8= 66+25-82= 17+48-12= 68+19-63= 86+5-4= 35-33+95= 99-89+54= 91-62+64= 33+45-0= 27+72-40= 60-43+62= 15+82-44= 37+32-50= 38+19-20= 51-49+16= 60+11-56= 82+1-37= 33-21+73= 22+25-41= 39+30-15= 46-23+53= 62-46+10= 83-18+9= 20+24-43= 18+77-19= 81+15-94= 57+23-32= 87-27+37= 55+9-43= 31-20+44= 19+73-24= 19+53-44= 25-20+68= 39-38+29= 13+78-77= 32+66-72= 15+15-4= 90-88+41= 97-85+14= 92-40+47= 51+30-28= 55-16+56= 50+39-3= 42+38-72= 72-17+20= 72-50+75= 15+82-88= 54-29+67= 27-24+25= 51+22-12= 37+16-28= 62+19-68= 47-39+62= 7+73-14= 37-5+56= 96-86+53= 7+5-9=
6+61-35= 90-57+56= 21-0+6= 54-54+95= 69-33+8= 0+82-3= 20+22-12= 56+14-48=
姓名：日期：用时：得分:
83+10-26= 18+66-7= 46+41-26= 91-58+67= 39+35-19= 1+59-25= 62-40+1= 53-44+25= 61+32-61= 62-9+10= 27+49-15= 11+53-33= 38+56-42= 64+4-36= 63+7-18= 67+27-92= 2+85-25= 22+77-34= 43-2+57= 13+24-31= 41-30+8= 72-13+40= 95-66+15= 38+57-60= 96-88+32= 79+12-5= 13+38-7= 0+63-51= 70+15-76= 40-3+34= 69-33+44= 14+53-44= 39+30-56= 50+49-85= 58-45+31= 24+34-18= 51-18+14= 30+22-30= 97-26+28= 77-23+7= 72+26-10= 84+10-56= 37-2+22= 15+32-1= 59-55+34= 71+1-25= 38+52-80= 64+12-2= 42+37-50= 33+36-29= 61-60+13= 6+1-6=
94-48+38= 27+48-39= 47+8-3= 93-71+34= 65-36+45= 43-5+46= 24-20+39= 63+37-87= 24+52-65= 37+13-2= 84-20+1= 43-42+90= 35-23+63= 61-29+50= 4+67-27= 6+36-10= 59-59+18= 84+15-95= 3+31-34= 50+2-32= 20+78-55= 24-20+85= 21+20-10= 32-31+87= 40-24+83= 78+6-74= 21+39-21= 19-14+7= 3+84-44= 87-43+21= 44-6+34= 75-53+9= 54-24+2= 31+43-43= 5+84-87= 6-3+60= 2+78-75= 16+84-96= 43+44-10= 59-19+60= 2+53-24= 76-24+37= 44+25-12= 19-18+57= 45+26-17= 75-22+32= 48-28+13= 42+55-64=
姓名：日期：用时：得分:
39+45-65= 80-35+46= 38-8+31= 43+39-51= 19+25-29= 24-21+21= 48-16+20= 45-13+57= 88-69+57= 21+16-15= 8+47-26= 11+81-9= 81-46+3= 1+53-15= 95+4-98= 49+40-12= 89-53+5= 28+4-14= 80+11-86= 46-44+90= 12-7+2= 8+89-65= 6+56-16= 41-19+47= 38+6-3= 27+32-39= 60-42+0= 80-75+94= 45+35-55= 20+73-53= 95-82+56= 22-21+90= 6+25-2= 3+89-77= 75+11-53= 52+15-49= 98-65+15= 13+24-7= 64-60+12= 64+6-52= 8+59-14= 15+77-34= 47+24-16= 42+8-4= 36+4-13= 80+11-29= 50-36+41= 60-46+52= 66-31+56= 65-63+57= 96-92+59= 24+58-58= 47+7-40= 75-35+41= 88-63+15= 57+30-25= 22+29-37= 81-62+34= 87-39+20= 43+39-64= 37+49-24= 95-76+38= 63+24-77= 83-38+37= 46-11+34= 50+25-28= 39+51-48= 66-21+25= 39-17+68= 42-14+36= 62-39+16= 40+54-9= 51+38-75= 79-67+79= 59+11-49= 30+40-24= 43+3-42= 99-75+22= 84-40+56= 47+20-3= 74+16-89= 44+22-23= 35-7+21= 45+23-57= 8-2+57= 82-50+57= 25+58-52= 38-29+73= 74-55+64= 87-28+24= 85-28+16= 15+71-52= 51+16-59= 21+39-56= 69+2-27= 45-26+9= 71-38+31= 62+20-74= 26+37-27= 63-55+85=
姓名：日期：用时：得分:
56-8+9= 18+2-10= 79-21+39= 40+35-34= 9+34-38= 83-50+5= 18+71-83= 47+53-79= 38-9+63= 22-13+29= 100-78+25= 38-12+19= 67-51+55= 77-18+35= 32-1+46= 23+4-13= 60+6-34= 17+70-23= 65+24-78= 90-26+35= 27-6+43= 44-14+45= 34+57-31= 23+72-82= 88+2-40= 91-77+4= 64-35+13= 31+37-44= 37-15+24= 70-41+62= 75-61+59= 69+16-41= 33+18-47= 16+81-92= 5+24-25= 50+32-29= 53+9-47= 79+0-50= 71+29-12= 49-43+27= 20+68-31= 73-53+64= 39-39+69= 65+23-73= 85+10-19= 43-41+18= 92-92+88= 53+0-26= 31+29-56= 52+36-47= 50-28+4= 75+19-56= 50-18+22= 44+4-18= 14+49-24= 26+43-62= 79-35+22= 8+56-49= 74-35+27= 79-55+59= 39+11-38= 61+7-26= 26-13+83= 44-35+13= 45-10+63= 74-70+64= 44-37+51= 72-1+20= 95-32+37= 4-2+37= 64+1-64= 98-84+76= 59-22+20= 60-30+27= 46-36+66= 34+53-2= 52+39-8= 96-87+81= 5+27-9= 81-36+18= 67-19+40= 5+93-16= 53+38-27= 61-36+33= 32+62-53= 40-7+51= 45-29+39= 80-78+41= 33-33+5= 2+19-1= 92-89+74= 84-73+24= 60-55+92= 56+29-82= 48+25-63= 47-27+26= 33+36-48= 17+22-28= 41+29-39= 9+41-38=
姓名：日期：用时：得分:
25-9+32= 61+7-53= 24-19+85= 73+21-51= 60+18-33= 68-54+44= 64-47+74= 22+77-65= 34-13+74= 67+20-18= 18+41-7= 1+45-31= 57-46+71= 33-23+0= 66+26-58= 39-29+18= 14+59-3= 58-6+14= 14-14+30= 88-38+45= 58-53+6= 3+92-58= 92-61+24= 8+64-19= 20+38-49= 47+44-46= 48-36+14= 8+87-36= 40+2-3= 85-77+15= 66-52+24= 46+40-7= 29+31-5= 34+36-27= 1+98-2= 32+30-40= 46-32+29= 4+66-22= 33+16-11= 79-76+88= 88-11+17= 82-38+44= 7-5+3= 13+52-26= 51-45+12= 88+12-23= 84-37+27= 29-27+3= 98-98+16= 54+45-97= 96+2-42= 50+15-44= 93-48+38= 78+18-90= 6+67-73= 72+8-44= 30+48-30= 62+15-29= 21+68-24= 74-51+34= 93-58+45= 5+75-42= 95-82+68= 75+10-8= 55+2-47= 94-74+1= 51-17+24= 28-15+83= 68-43+42= 23-2+43= 21+48-10= 35+9-11= 60-20+17= 28+62-36= 31+18-1= 15+28-7= 18+53-29= 4+51-17= 68+14-20= 77-76+26= 88-32+15= 69-44+51= 9+26-22= 72-36+63= 22+22-43= 96-17+10= 47+24-22= 16-10+29= 47-0+9= 80+0-64= 15+13-27= 51+32-79= 14+78-85= 88-66+20= 58-26+4= 65-24+52= 37+46-66= 90-90+80= 15+13-21= 33+46-33=
姓名：日期：用时：得分:
27+22-3= 84-84+66= 34+9-7= 31+44-21= 47-15+52= 27-8+81= 64-15+35= 93-69+73= 31+34-53= 48-16+11= 19+71-61= 32+50-66= 31+52-5= 90+4-49= 10+89-32= 51-25+31= 74-60+17= 78-52+54= 56-25+41= 48+28-72= 67-46+47= 66+8-39= 2+90-24= 40+52-54= 99-93+77= 79-54+55= 52+39-27= 57+42-96= 17+79-76= 60-19+50= 55-50+79= 55-42+66= 84-18+26= 14+47-48= 67+0-38= 95+5-100= 50+14-14= 6+77-79= 46-32+39= 13+36-4= 45-40+38= 94-89+53= 17+80-63= 39+59-50= 68-62+9= 37-8+26= 19+69-74= 51-13+42= 31-13+50= 58-47+11= 80-27+13= 75-57+25= 79-47+17= 88+6-16= 24+64-56= 78-31+43= 15+66-25= 73+8-63= 61+33-88= 20+77-24= 75-38+18= 76-62+41= 12+51-6= 51-42+78= 21+60-50= 30+23-51= 60-44+77= 1+39-38= 99-69+1= 65-64+74= 29-23+67= 81-48+50= 9+89-51= 38-37+6= 87-72+65= 51+10-38= 87-85+70= 44+47-39= 83-82+3= 33+51-16= 27-7+57= 14+44-16= 26-2+53= 98+0-61= 76-19+37= 88-76+54= 64+6-46= 3+41-6= 87+13-33= 29-4+6= 21+62-11= 38-25+13= 93-67+18= 43+18-51= 79-79+16= 62-10+14= 14-12+8= 37+13-17= 1+70-5= 44+15-0=
姓名：日期：用时：得分:
2+74-44= 32+18-12= 22+14-7= 24+66-12= 80+10-71= 89-27+21= 37+58-17= 8-5+60= 80-26+0= 15-10+88= 3+80-59= 8+77-58= 71-55+22= 24-9+9= 45-37+39= 72-46+52= 55-31+76= 85-65+51= 4+41-5= 76-64+0= 52-14+26= 2+94-16= 35-29+12= 42+56-47= 16+42-2= 26+59-65= 89-20+28= 7+48-6= 31-28+5= 62+26-81= 63-22+4= 19+77-62= 11+24-12= 54+31-51= 92-23+21= 90+5-77= 48+43-29= 25+16-1= 16+6-19= 58+36-51= 72+15-15= 60-44+84= 69+2-61= 11+74-5= 46-19+26= 30-25+10= 9+35-1= 99-63+59= 1+59-58= 55-9+36= 51-25+41= 61+25-76= 79+3-77= 86+12-26= 42-22+34= 72-39+14= 55+36-25= 90-29+22= 49-7+38= 78+7-41= 95-53+27= 4+53-24= 78+21-5= 76-37+59= 14+54-43= 91-11+8= 54+12-59= 32+33-14= 21+68-42= 16+7-14= 49+43-22= 69-5+19= 70+7-55= 96-18+16= 41+53-41= 46+52-11= 92-29+31= 65+22-19= 55-48+92= 92-51+20= 93-31+13= 12+38-42= 66+22-19= 49+39-27= 90+6-95= 26+28-18= 69-31+16= 54+8-26= 44+54-70= 100-87+42= 54-45+91= 7+80-79= 65-62+20= 92-48+45= 8+68-54= 57+39-63= 11-6+79= 96-57+49= 56-41+10= 39+36-28=
姓名：日期：用时：得分:
51+6-56= 43+53-3= 24+64-25= 48-30+53= 52+31-19= 48-29+24= 65-46+73= 42-17+31= 75-73+7= 10+73-38= 83-34+41= 24-4+58= 48-34+5= 36-16+52= 33+44-17= 64-53+47= 79+10-81= 13+71-42= 48-41+50= 9+27-17= 91-82+34= 38-35+85= 34+13-29= 57+9-1= 48+47-46= 51-16+59= 66-31+0= 88-76+84= 66-15+43= 34-25+76= 28+53-37= 65+8-17= 77-24+25= 60-55+34= 20+60-53= 39-8+17= 71-54+22= 52-16+57= 9+34-16= 3-3+38= 97-54+27= 33+23-36= 94+1-3= 84-18+4= 22-11+82= 67+10-27= 29-3+15= 78-50+69= 90-3+12= 88-63+20= 78-39+34= 76-48+34= 36-25+29= 84-69+59= 90-80+87= 53+1-7= 10-5+54= 57-11+43= 56+20-76= 19-13+69= 51+41-1= 14+59-23= 43+30-39= 73-20+40= 69+2-37= 24+37-32= 64+26-11= 61+11-1= 36+50-20= 25+5-18= 48+28-3= 27+37-52= 29+3-22= 68-65+59= 56+18-28= 68+17-39= 55+38-43= 5+61-29= 26+72-2= 38+57-82= 41+33-29= 50-42+51= 97-63+20= 54+28-22= 45-39+2= 4+77-75= 31-6+20= 46-33+87= 65-13+25= 88-68+79= 85-38+26= 58-41+5= 92+7-53= 97-81+1= 89+4-78= 21+13-14= 88+10-47= 73-67+90= 82+2-39= 21+40-48=
姓名：日期：用时：得分:
18+65-14= 98-28+30= 4-2+85= 20+74-43= 64-26+13= 13+35-4= 3+66-60= 8+40-28= 12-2+34= 32-31+76= 56+39-82= 51+45-3= 34+48-42= 20+47-25= 42+24-14= 95-80+85= 22-5+11= 24-13+38= 50-23+8= 37+42-40= 77-73+5= 48-25+73= 11+26-5= 11+71-35= 61+17-28= 79-69+47= 51-31+37= 67-54+36= 41+46-24= 81+16-26= 20+15-8= 77-60+37= 46-12+27= 55-50+31= 55-27+13= 61-41+61= 18-13+68= 74+15-48= 2+72-45= 84-78+30= 35-3+52= 48+36-79= 13+39-3= 34+48-59= 95-51+43= 83-57+74= 66+33-94= 40-17+22= 10+88-67= 33+13-36= 32+58-43= 53-37+22= 33-14+33= 17+76-15= 36-27+74= 76+17-45= 70+1-19= 41+52-12= 63-45+67= 62-54+40= 36+33-36= 4+86-33= 16+10-9= 57+31-18= 41-28+61= 87-85+48= 84-0+12= 12+79-70= 33-22+62= 33+46-53= 42+11-25= 15+81-81= 98-22+6= 31+18-3= 18+80-23= 35+37-67= 66+1-65= 64+1-34= 61-46+85= 22+33-8= 91-67+65= 27+18-33= 37+62-57= 24+47-31= 22-16+29= 41+53-56= 31-24+14= 41-36+25= 13+49-34= 38+51-2= 92-70+77= 35+21-15= 31+35-27= 16+5-17= 41+30-24= 53+6-24= 5+17-15= 60+3-45= 40-2+45= 34+9-22=
姓名：日期：用时：得分:
4+40-7= 100-79+44= 25+71-44= 51+40-44= 14-11+44= 2-1+25= 97-52+35= 11+85-73= 98-60+18= 65-36+3= 58-21+18= 31+26-34= 42-32+2= 6+31-7= 80+16-76= 83-36+11= 69-20+25= 47+20-54= 66-47+66= 34-27+74= 19-11+72= 46+34-56= 9+56-5= 91-64+24= 59-30+35= 43+40-80= 67+11-61= 52+20-14= 79+5-68= 61-27+42= 73-9+18= 97-86+26= 39+17-33= 81-30+42= 77-75+63= 93-48+39= 49+23-53= 37-33+67= 96-55+12= 75-41+30= 99-80+41= 63+15-5= 21+44-8= 20-3+30= 17+42-29= 64-46+12= 81-16+17= 30+33-31= 100-90+12= 68+31-18= 17-6+72= 46-24+74= 41+5-31= 12+83-6= 53-21+32= 40+12-25= 10+62-56= 82-1+12= 34+33-27= 62-2+15= 96-62+3= 73+7-3= 8+90-22= 63-43+65= 79-24+9= 75-61+7= 78-5+8= 31+69-91= 2+36-11= 50+25-14= 79+1-80= 58-48+30= 17-6+72= 47+48-33= 34-31+68= 18+39-49= 88+1-31= 10-2+70= 60+11-71= 51-44+5= 35-8+37= 72+24-17= 80-15+33= 67-60+39= 82+13-92= 71+19-64= 90-73+15= 42-39+93= 45+50-50= 12-2+42= 37+16-39= 28+55-26= 59-15+3= 33+64-50= 29-20+42= 8+78-69= 74-40+9= 77-73+82= 63-58+84= 76+14-71=
姓名：日期：用时：得分:
9+89-32= 91-45+15= 20+63-4= 14+86-2= 19+42-50= 43-5+48= 9+31-7= 56-23+26= 8-4+74= 45-37+7= 56-7+33= 68+9-69= 93-72+27= 88-24+27= 57-55+45= 2+42-40= 76-54+3= 37+10-15= 91-77+43= 97-24+19= 66+30-63= 9+76-34= 17+73-15= 12+23-11= 38-21+5= 72-35+42= 94-75+15= 80+11-49= 14-4+25= 70+11-32= 89+10-38= 42+38-63= 60+5-36= 17+21-14= 8-6+79= 84-25+39= 100-99+53= 7+75-78= 79-78+20= 91-86+50= 76-40+60= 61-31+18= 55-47+69= 38-0+9= 99-53+52= 27+48-45= 93-83+48= 64+34-68= 18-3+42= 74-46+37= 88-24+14= 59-26+37= 80-71+80= 93+2-22= 41-6+57= 30+5-18= 59-35+9= 50+12-14= 35-30+7= 14+16-28= 10+63-15= 6+15-19= 72-40+0= 10+60-59= 73+7-18= 42+36-68= 75-55+32= 7-3+9=
92-31+38= 88-63+49= 19-0+32= 26+30-38= 58-29+0= 76-58+36= 2+62-30= 17+36-22= 58-36+31= 47-30+56= 47+50-71= 88-50+54= 84+6-25= 69+6-58= 63-28+13= 98-11+6= 70-19+38= 55-34+78= 40-6+36= 69-62+39= 94-70+9= 97-43+37= 74-46+4= 11+72-6= 83-82+65= 65-48+79= 100-73+30= 74-57+6= 98+1-86= 55+32-45= 26+28-52= 71-14+24=
姓名：日期：用时：得分:
59+6-43= 38-9+40= 89-43+43= 12-5+54= 31+41-65= 16-5+9= 17+48-39= 20-5+82= 96-65+61= 58-31+65= 97-63+19= 13+13-20= 87-69+65= 30-3+40= 85-68+20= 46+40-59= 97-95+79= 3-1+45= 55-31+56= 49+34-81= 67+30-64= 86-83+57= 63+4-13= 72+18-5= 91-69+50= 15+82-3= 31+23-8= 42-1+19= 6+39-19= 55-24+12= 28-20+54= 26-2+23= 92-84+71= 37+20-47= 59-28+33= 42+43-53= 95+1-84= 61+29-13= 78+4-31= 87-61+41= 84-37+45= 28+52-43= 3+94-67= 95-87+77= 36+53-62= 41-32+9= 57+10-42= 2+22-4= 34+60-47= 23-0+58= 19+71-59= 46+16-16= 89-81+86= 57+17-70= 24+72-96= 17-8+57= 22+69-44= 95-31+30= 39+42-24= 63-55+49= 99-86+1= 85+14-9= 47-5+23= 33-27+1= 56+6-62= 49-45+35= 53-18+18= 60+3-24= 59-58+61= 14-4+11= 92-84+4= 9+46-25= 18-13+89= 61-57+86= 39+29-42= 60-17+45= 83+3-33= 13+56-10= 23-5+17= 50+45-39= 31-9+60= 75-5+21= 99-78+61= 15+48-24= 5+44-38= 92-73+66= 84+2-59= 11+87-69= 48-9+25= 52+37-4= 61-21+57= 74+9-50= 85-22+20= 100-80+49= 66-10+16= 52+1-44= 96-62+48= 59+36-27= 65-35+46= 44-36+78=
姓名：日期：用时：得分:
77-36+24= 82-58+10= 47+45-73= 45-25+80= 36-10+30= 51+42-41= 73-27+53= 73-66+21= 0+55-17= 82-80+36= 7+13-16= 12+31-20= 79-52+37= 70+26-8= 69+27-9= 46-32+63= 76-9+21= 1+74-66= 36+36-20= 10+42-13= 99-38+14= 58-47+43= 32+48-72= 81-12+7= 84-49+2= 94-68+35= 62+22-23= 48+15-11= 45-41+82= 99-67+17= 41+4-40= 78-64+21= 57-41+65= 8+30-1= 26-2+71= 34+54-78= 68-22+47= 43+56-20= 57+35-19= 5+15-18= 54+37-37= 25-1+58= 38+25-0= 30-20+55= 44+10-54= 43+48-29= 69-43+36= 96-75+70= 89+3-63= 39-0+44= 45+9-48= 77+21-12= 73+13-81= 21+8-17= 88-86+55= 3+81-82= 49-10+39= 64+23-33= 81-63+27= 20+44-13= 33+56-4= 72-70+73= 37+39-4= 18-9+28= 56-44+31= 1+78-31= 68-59+31= 2+77-8= 75-0+6= 50+18-53= 22+46-50= 6+58-59= 90-78+12= 49-36+80= 34+62-23= 31+40-45= 98-68+48= 48-27+65= 10+88-59= 14+74-60= 69+26-53= 72-44+31= 13+37-24= 27-23+64= 42+11-31= 97+1-21= 61-21+59= 82-30+30= 47+10-50= 61-54+63= 70-64+81= 58+7-10= 79+10-80= 35+35-42= 42+54-6= 39+24-4= 54-52+32= 20+39-13= 18-18+24= 53+16-46=
姓名：日期：用时：得分:
12-7+41= 71-53+49= 72-69+3= 94-40+11= 64+30-65= 75-67+65= 20+62-8= 72-56+79= 81-74+65= 27+60-23= 40+59-71= 69-61+45= 82+12-45= 37+4-8= 48+25-52= 39+53-90= 71+23-89= 93-19+17= 22+16-8= 10+74-29= 17+73-86= 55+13-31= 31+68-99= 13+3-15= 100-75+51= 31-23+81= 92-86+26= 56-19+43= 69-40+63= 5+28-12= 20+66-20= 58+34-30= 28+52-47= 16-4+77= 92-78+56= 83-66+56= 42-29+55= 38+48-86= 82-12+8= 7+66-13= 65-57+57= 68-12+18= 20+43-35= 31+35-37= 93-66+13= 67-47+62= 26-15+68= 72+21-26= 45+52-89= 23-5+47= 85-71+73= 99-74+7= 74-27+1= 87-37+19= 87-79+70= 31-22+8= 5+65-69= 69+26-5= 26+56-42= 66-66+56= 56+5-60= 41+43-29= 73-61+67= 20+51-51= 64+30-93= 87-85+11= 19+21-27= 41+37-57= 37+62-15= 45+19-36= 94-84+14= 25+53-53= 58+30-86= 46+42-40= 72+0-65= 93-78+25= 62-54+12= 77-77+42= 46-18+65= 74+18-19= 79-77+23= 52+10-60= 82-51+10= 51+44-58= 55+13-21= 5-1+48= 24-4+74= 71-42+27= 5+61-29= 72-32+44= 66+19-37= 69-25+33= 51-38+21= 15-11+59= 30+34-47= 22-17+4= 24+60-8= 7+45-50= 62-47+30= 9+91-21=
姓名：日期：用时：得分:
16+83-42= 36-18+43= 28+51-35= 23-13+5= 39-32+39= 49+1-36= 40-9+38= 23+65-18= 82-64+24= 99-81+80= 79-72+42= 85-83+20= 18-4+46= 44-6+21= 81-79+80= 52-35+47= 31-20+53= 52-28+53= 44+6-39= 56-0+36= 73-43+51= 99-81+58= 51+14-4= 23+62-52= 51-48+81= 95-54+41= 11+67-61= 58-21+62= 30+27-44= 95+1-87= 21+36-29= 47-33+40= 58-43+19= 29-15+15= 27+46-22= 74-42+43= 63-62+75= 51+22-63= 48+32-26= 45-45+4= 12+50-44= 90-17+17= 45+49-61= 6+38-30= 96-89+67= 68-55+36= 90+9-6= 54-46+62= 57+19-66= 57-47+73= 57+11-62= 98-97+88= 47+2-36= 55-54+82= 31-27+8= 41+2-13= 48+12-22= 96-10+0= 4+92-84= 15+49-62= 66+20-38= 1+73-5= 35+50-36= 88+7-35= 82+17-22= 73-36+56= 4+58-36= 32+19-4= 56+10-21= 96-34+31= 52+4-6= 19+67-3= 40+28-48= 91-72+22= 52+46-46= 51-24+70= 8+92-4= 17-8+61= 80-22+11= 1+74-35= 28+68-55= 24+65-44= 35+6-13= 76+20-95= 8+4-1= 32-12+20= 93-78+24= 53-44+31= 65-54+84= 62-52+33= 50+29-7= 78+19-9= 75-4+14= 10+74-58= 35+41-58= 62+29-52= 5+76-31= 37-36+50= 52+24-53= 89-57+10=
姓名：日期：用时：得分:
72-47+61= 80-47+67= 68+31-13= 49-31+63= 49+38-23= 66-19+37= 18+34-4= 56+16-63= 75+15-43= 94-62+13= 29+14-39= 55+27-78= 30+52-24= 51-25+4= 57-48+81= 42+35-3= 24-15+29= 67-2+21= 2+97-12= 100-94+27= 67+14-5= 74+23-89= 99-69+39= 25-1+32= 33-28+75= 11-3+10= 96-76+71= 7+68-73= 92-41+35= 48+36-82= 46+8-40= 7+48-52= 61-56+42= 14+81-29= 34+11-10= 83+12-19= 81-25+21= 40-16+61= 33-28+15= 56+43-35= 51+9-34= 37+57-85= 51-44+20= 25+59-66= 40+44-80= 56-17+25= 61+22-5= 34-14+6= 10+17-7= 43-39+85= 59+20-6= 48-8+32= 62-61+94= 52+39-10= 77+19-13= 44-8+9=
63+35-87= 37+44-45= 85+12-55= 7+87-69= 67+19-13= 1+91-88= 72+23-61= 23-4+53= 86-61+4= 91-57+52= 45+3-29= 97-48+7= 12+46-37= 50+50-7= 5+95-64= 17+38-51= 72-53+69= 86+10-56= 77-64+54= 44-17+15= 44+36-70= 36-29+38= 9+75-33= 30+8-31= 95+5-2= 55+45-44= 39-28+61= 97+1-90= 55-12+37= 94-46+33= 24+76-23= 61-23+36= 41+28-3= 33+49-23= 64-18+15= 83+15-78= 42-5+18= 60+27-67= 91-75+28= 54-30+15= 58-44+59= 72-72+68= 31-22+67= 35-28+58=
姓名：日期：用时：得分:
7+57-31= 69-36+11= 53+40-24= 91-21+14= 51+27-60= 24-13+32= 49+36-58= 65+0-51= 50+46-80= 1+54-15= 63-53+5= 60-12+37= 54-51+23= 25+8-31= 26+63-64= 49-44+81= 33-15+26= 26+50-3= 55+4-49= 32+34-66= 1+17-10= 69+14-59= 55+28-43= 67-43+43= 93-51+1= 17+59-69= 15+38-45= 12+18-28= 38+46-26= 37+47-7= 16+34-11= 10+90-55= 10+59-6= 66-64+20= 1+58-32= 83-33+41= 8+59-9= 93-80+48= 80-17+33= 64+29-52= 89-57+28= 64-44+6= 37+7-31= 74-42+37= 20-5+5= 24+48-65= 45+6-25= 32+58-6= 63+31-57= 64-23+26= 83-64+41= 52+19-5= 79+5-70= 39+37-33= 86+11-43= 82+10-88= 22-19+66= 47+26-3= 62+15-15= 20+36-11= 27+27-10= 94-78+29= 89+6-20= 26+43-39= 91+5-1= 34+44-25= 97-83+77= 23+74-56= 72+26-8= 66+31-19= 23+71-89= 78+13-24= 48-2+3= 18+65-62= 75-63+23= 37-12+30= 7+81-73= 22+53-42= 85-82+73= 5+82-34= 12+81-14= 34-5+49= 50+36-46= 32-11+10= 40+9-9= 57-42+72= 39-25+65= 21+63-32= 65-37+23= 56+14-56= 83+10-69= 78-53+59= 55+43-37= 41+36-21= 49+3-44= 22+76-65= 43+24-15= 66+16-16= 15+73-54= 44+33-41=
姓名：日期：用时：得分:
79-38+10= 29-29+41= 12-4+54= 85-70+31= 53-46+54= 3+54-41= 61-36+35= 11-3+69= 67-57+4= 8+45-21= 22-11+63= 60-50+47= 60+28-26= 60-35+2= 71-30+47= 54+44-67= 2+72-13= 57+6-18= 10-8+82= 7+78-50= 58+29-74= 3+92-12= 22+68-42= 54-39+24= 98-62+36= 54+6-13= 53+1-1= 75+13-72= 97-63+9= 16-10+45= 83-29+17= 55+43-86= 50-50+38= 6+81-68= 95+1-21= 51+44-12= 67+25-54= 5+17-17= 29-5+4= 26+38-7= 89-48+27= 36-31+34= 45+7-10= 18-12+90= 73-49+21= 56-48+61= 92+1-84= 61+23-65= 90+2-51= 16+34-1= 47-30+8= 41-30+82= 25+50-21= 7+60-7= 27+11-15= 61-47+57= 42+57-87= 92-52+52= 8-0+63= 58-47+5= 71-43+64= 42-23+7= 38-9+30= 20+35-35= 74+18-11= 14+12-6= 7+51-42= 43-5+37= 85+13-60= 25+67-0= 100-53+35= 82+10-88= 17+15-30= 16-3+80= 64-51+16= 88-63+19= 8+26-15= 25-16+0= 82-47+52= 81-56+69= 56-32+8= 30+46-57= 6+86-3= 66+10-47= 28+11-21= 0+92-77= 28-16+78= 39-19+57= 8-7+36= 29+58-31= 4-1+34= 96-51+26= 85-69+82= 4+63-61= 78+8-30= 40+30-48= 62+1-6= 21+49-22= 4-3+4= 15+65-77=
姓名：日期：用时：得分:
56-50+74= 34-17+66= 10+82-85= 81-52+64= 28-25+60= 100-98+40= 77-73+68= 88-14+17= 28+57-23= 50+25-10= 55-30+42= 81-46+59= 9+66-54= 17+65-82= 87-74+21= 28+30-38= 1+64-35= 62-38+72= 21-6+24= 78-57+10= 77+14-42= 69-64+43= 25-7+54= 70+1-71= 45-43+7= 39-4+38= 16+79-81= 36-32+4= 95-81+84= 67-10+6= 60+35-48= 32-12+40= 44+28-33= 50-22+5= 80+13-38= 12+25-19= 47-8+9= 66+4-30= 67-49+79= 72+14-11= 47-18+25= 87-33+15= 40+22-47= 46-31+3= 80+17-49= 40-35+78= 46-16+22= 94-10+6= 79+21-92= 87-68+7= 67-56+79= 84+14-1= 69-11+8= 36-10+21= 97-27+21= 41+47-20= 38-38+22= 42-29+73= 3+74-26= 46+23-61= 58+2-58= 42-1+24= 14+74-69= 68+22-13= 44+40-12= 64+28-43= 72-45+15= 70+8-55= 15+51-57= 3+85-81= 13+64-11= 96-73+15= 11+80-72= 69-59+80= 16+78-3= 43+48-3= 37+3-26= 72+17-5= 37+30-61= 98-18+1= 60-27+12= 80-72+82= 69-35+43= 50-27+75= 51-25+42= 63+25-59= 53+16-29= 100-95+53= 85-83+95= 76+18-34= 35-8+71= 9-6+96= 100-78+55= 38+5-17= 29-8+35= 48-7+47= 58+29-77= 59+30-18= 79-65+68= 63+36-23=
姓名：日期：用时：得分:
37-30+52= 70+8-75= 9+89-58= 47+20-42= 45+54-47= 7+80-40= 93+4-29= 15+70-81= 58-12+2= 80-20+30= 11+67-70= 9+45-20= 65+15-17= 93-19+20= 82-52+40= 86-44+21= 63-22+25= 4+47-15= 29+43-20= 72+21-73= 59-7+36= 30+35-31= 43+28-27= 68-49+59= 18+73-80= 61-52+49= 42+23-65= 69-31+61= 42-29+17= 64-36+25= 11+71-41= 45+55-79= 54+43-96= 71-28+50= 1+84-67= 69-10+11= 32-31+59= 67-10+18= 72+22-9= 3+77-37= 32+60-61= 59+11-44= 95-44+49= 28+50-65= 75-41+5= 94-84+62= 22-2+25= 24+22-5= 29-3+22= 19+48-27= 86+2-34= 45-1+26= 13+70-45= 69-66+44= 48-15+7= 60-15+7= 76-1+15= 64-46+16= 86-76+37= 33-14+57= 30+45-24= 47-38+70= 39+59-0= 4+48-43= 21-1+47= 65-9+27= 92-43+6= 14-3+52= 5+73-52= 96-50+13= 39+61-80= 33+33-5= 58-10+39= 66-27+31= 42+48-40= 76-48+52= 32+53-79= 51+13-27= 5+94-36= 67-10+14= 49+50-27= 55+6-1= 30+50-78= 50-29+63= 11+53-22= 73+27-81= 85+12-5= 87-70+64= 48+51-83= 24-16+16= 8+91-82= 81-7+21= 83-37+10= 20+4-15= 71+10-20= 25+75-11= 29+38-5= 24+41-25= 58-40+42= 62+8-4=
姓名：日期：用时：得分:
61-35+64= 20+63-25= 77+6-24= 3+66-5= 5+93-24= 22+43-0= 37-5+17= 78-4+5= 21+63-76= 59-15+19= 81+0-10= 88-49+8= 64+17-20= 41-41+51= 58+34-55= 79-53+45= 29+59-29= 66-25+40= 23+54-56= 8+33-24= 49-36+4= 20+36-27= 67+13-37= 52+23-11= 2+85-40= 34+59-46= 88-33+33= 98-35+24= 46+24-44= 100-30+7= 75-43+53= 10+75-78= 35+32-27= 63-16+42= 60-58+88= 21+69-9= 70-67+69= 27-15+60= 65+9-3= 3+40-37= 27+67-82= 8+41-43= 43+30-11= 9+82-14= 63-62+15= 63-25+57= 12+64-18= 77-45+13= 75-2+8= 46+40-65= 16+6-4= 70+18-2= 46-22+20= 45+44-29= 81-10+2= 29+22-16= 27+22-10= 50+6-3= 97-40+22= 88-83+36= 14+35-7= 76-74+15= 79+4-46= 45+12-54= 68-66+96= 5-3+25= 69+1-61= 53+42-20= 60+23-75= 23-1+33= 42+40-61= 90-82+34= 27-5+4= 84+12-94= 79+1-79= 6+31-1= 36+53-26= 49+38-74= 23+70-85= 63-53+31= 92-52+30= 71+7-72= 23-20+20= 50+43-64= 81-59+72= 53-3+41= 91-84+20= 18+16-2= 33+39-16= 82+16-46= 92-90+85= 33-8+45= 59-34+54= 8+1-6= 98-31+18= 56+2-37= 93-49+51= 18+72-72= 74-62+1= 58+23-81=
姓名：日期：用时：得分:
77+11-41= 36+58-59= 66+2-24= 26+60-48= 61+10-70= 93-40+35= 80-70+27= 35+5-25= 62-37+68= 31+57-13= 46-2+22= 34+57-79= 77-31+34= 85-78+83= 5+77-78= 83-51+53= 38-18+59= 31-11+19= 87-76+69= 67-54+75= 32-16+23= 71-62+63= 13-8+26= 94-76+9= 80+12-26= 68-62+8= 92-21+13= 68-12+24= 96-56+21= 54-11+42= 64-15+11= 3+55-58= 54+23-71= 33+64-82= 66-46+23= 35+41-5= 7+68-46= 35+20-27= 59-32+58= 91-21+4= 10-4+53= 3+78-56= 92+7-43= 85-79+10= 90-66+9= 51+30-45= 46+43-10= 9+23-21= 7+74-46= 45-39+44= 54+43-50= 10+55-45= 61-32+53= 63+29-58= 55+1-39= 21+37-18= 25+43-54= 29+47-54= 7+71-37= 54-30+41= 96-70+38= 68-2+8= 57-38+19= 22+68-89= 47+51-69= 82-37+30= 40+36-21= 87-50+63= 43-13+13= 3+93-16= 40+22-34= 20+68-55= 54-1+42= 55+20-16= 26+35-49= 29+57-34= 93-75+22= 39-33+30= 81-44+44= 92+4-66= 69-44+18= 22+51-24= 85-64+25= 58-36+54= 60-38+24= 10+18-24= 82+15-59= 46+0-43= 76+22-39= 38+12-44= 3+67-45= 12+75-9= 19+60-59= 62-48+18= 91-45+2= 79+20-36= 14+66-31= 13+22-9= 76-47+18= 44-44+6=
姓名：日期：用时：得分:
90-50+5= 81+5-37= 17+2-15= 71+23-20= 43-15+54= 9+60-42= 8+78-9= 5+64-23= 54+24-59= 43+27-58= 5+57-17= 69-41+24= 71-48+53= 18+76-88= 54-43+17= 53-33+37= 8+75-29= 45+55-30= 37+35-72= 38+47-61= 60+16-38= 41-28+39= 99-50+25= 69-46+52= 65-22+22= 37-19+46= 30+19-28= 59+35-78= 95-11+15= 2+88-30= 74-19+20= 90-80+67= 45-42+5= 79-67+83= 17+39-23= 90-20+30= 60-12+31= 61-25+16= 17+65-65= 67-40+19= 79-63+31= 56-28+39= 69+18-68= 25+33-20= 61-16+47= 29+36-15= 36-23+67= 96-75+75= 60-15+54= 14-9+24= 56+7-23= 66-31+37= 36+12-8= 79-49+29= 87-77+67= 76-26+50= 5+31-23= 69+25-43= 94-49+50= 52+28-11= 65-25+8= 76-44+24= 92-21+11= 11+41-40= 91-81+28= 19-7+37= 81+15-15= 75-45+25= 47+29-49= 46+44-34= 21+4-10= 24-13+47= 99-56+14= 58+0-48= 9+80-34= 34-16+76= 27-9+22= 53-36+82= 77-37+25= 52-24+1= 32-29+66= 71-57+43= 9+88-57= 5+1-0=
41-11+13= 38+32-69= 18+46-20= 76+7-34= 60-57+15= 37+5-18= 18+81-0= 49-46+33= 27+69-90= 30+28-20= 77-52+73= 45+36-17= 29-18+39= 44-41+18= 26+58-36= 12+21-22=
姓名：日期：用时：得分:
12-6+48= 47-29+11= 54-0+33= 1+35-29= 25+48-70= 40+60-14= 17+65-70= 21+21-5= 82+1-79= 33-20+17= 25+47-39= 18+74-27= 49-13+37= 61+4-20= 100-84+6= 93+4-49= 76-72+61= 37-11+59= 95-93+78= 36-24+19= 20-6+44= 0+57-33= 51-43+13= 2+86-31= 91-82+5= 44+15-42= 40+42-77= 17+13-18= 48-9+40= 38-27+34= 36+23-14= 28+50-22= 62-62+93= 45+20-37= 14+21-14= 53-19+39= 63-19+18= 62-62+89= 40-14+58= 99-35+14= 29+0-18= 15+76-40= 2-1+10= 55-16+27= 31+65-2= 86-82+95= 58-46+41= 86-77+37= 78-54+68= 35+18-9= 25+69-81= 69-54+76= 46-7+7= 99-32+19= 82-43+40= 56+11-21= 12+41-2= 45+35-74= 0+76-48= 57+22-25= 22+8-9= 58+27-79= 74-2+4= 24+21-2= 97-39+22= 76-65+72= 76-29+23= 98-49+14= 15-0+67= 61-24+14= 27+40-55= 90-66+2= 40+56-95= 22+34-6= 20-14+62= 2+64-52= 94-55+2= 1+39-23= 78-57+25= 57-1+22= 58+16-36= 13+73-71= 54-46+13= 98-43+15= 90-88+81= 93-88+83= 34+33-29= 22+41-47= 53-8+12= 26+30-30= 38+55-5= 96-40+20= 22-9+78= 53-50+20= 22+8-14= 99-41+12= 72+8-16= 5+59-43= 77-73+63= 55-39+21=
姓名：日期：用时：得分:
96-23+23= 88-83+63= 30+32-11= 42-11+12= 34+60-17= 1+78-21= 6+62-66= 25-25+59= 92-67+70= 55-16+45= 28+14-16= 22+56-67= 81+16-96= 35-14+6= 81-43+28= 54+8-27= 38+14-36= 9-3+87= 4+69-3= 57+18-53= 8+26-17= 70-65+82= 12+67-4= 12+86-79= 74-55+56= 31+58-43= 89+4-91= 78-18+5= 32+44-29= 52-8+27= 15+69-42= 91-75+11= 59-50+32= 35+52-34= 90-60+26= 73-47+27= 99-84+84= 72-62+10= 33+63-71= 34+65-0= 15+61-63= 26+73-39= 50-3+25= 72+18-10= 81-57+49= 8+48-28= 65+10-21= 11+73-18= 21+65-30= 33+40-17= 17+66-13= 53-50+48= 88-83+2= 17+27-0= 42-37+9= 50-30+42= 36+58-16= 91-28+13= 9+38-15= 66-47+16= 58-20+40= 18+66-22= 54-18+44= 89-63+30= 55+27-19= 10+11-7= 31-18+67= 15+51-65= 51-34+11= 10+88-38= 4+40-2= 97-96+7= 45-8+58= 82+12-43= 70+29-8= 16-7+25= 16-6+44= 12+31-7= 31+41-2= 64+19-0= 40+56-4= 94-51+4= 92-72+71= 2+28-4= 98-92+70= 8+69-11= 65-32+19= 83+11-32= 64-27+24= 19+34-35= 58-15+29= 74-63+19= 36+50-18= 59-27+68= 63+17-28= 70-51+35= 65-63+45= 86-85+26= 69+10-48= 91-86+78=
姓名：日期：用时：得分:
89+7-20= 12+72-8= 48+37-68= 57-39+79= 28+4-1= 73-12+23= 39+13-11= 62-60+7= 2+41-13= 4+56-57= 73-73+32= 58+17-42= 14+67-16= 58-3+11= 48+12-52= 59-35+1= 35-31+6= 21+77-95= 89+11-7= 38+60-83= 50-5+37= 88-45+38= 1+30-20= 57-26+21= 56-48+50= 39+25-55= 51+39-12= 33+30-46= 97-93+19= 74+8-26= 67-41+42= 95-6+11= 76+24-65= 35+36-13= 69+8-72= 80-39+16= 63+22-42= 98-93+58= 45+21-55= 56-35+28= 58-41+64= 89-76+50= 72-34+13= 83-47+55= 19-6+62= 74+2-10= 55-52+29= 79-20+38= 45+21-22= 66+18-15= 46-24+66= 50-25+74= 18+52-17= 69-62+6= 87-41+54= 18+80-49= 46+51-22= 19-18+56= 70+21-61= 60-26+42= 63+11-59= 45-22+62= 54-24+44= 73-70+43= 74-27+28= 36+21-10= 53-15+47= 83+5-27= 37-34+2= 60-51+82= 47-43+68= 32+7-36= 19-9+61= 40-28+10= 37-36+65= 94-78+57= 42-6+50= 42-27+40= 15+57-5= 65-10+19= 51-25+22= 2+65-14= 13+57-55= 38+57-34= 84-30+22= 2+71-11= 45-26+67= 36+34-5= 75-56+78= 95-76+76= 16+58-30= 60-19+5= 77-76+30= 61+36-41= 52+9-28= 2+66-32= 99-72+20= 89-53+18= 39+3-28= 37+24-56=
姓名：日期：用时：得分:
56-6+13= 26+66-76= 39+31-7= 58-47+17= 87+3-67= 97-46+12= 4-0+83= 38+49-18= 96-91+60= 32-9+15= 67-59+31= 98-84+21= 61+24-11= 24-1+27= 42+1-31= 56+7-34= 84+0-27= 95-70+1= 37+21-57= 35+39-9= 28-10+13= 44+54-92= 69-64+37= 88-46+53= 92-71+10= 61+32-3= 17+78-76= 54-53+14= 98-11+12= 76-5+12= 27-14+16= 26-26+71= 73-57+2= 58-36+68= 33-11+75= 84+13-78= 73-44+52= 89-63+74= 46-26+54= 53+12-24= 7+49-46= 60-38+48= 25+72-45= 20+62-54= 4+76-76= 22+57-15= 35+60-4= 85-58+21= 35+12-9= 57+13-19= 57-26+55= 64-44+9= 44-19+75= 48-12+19= 49+46-44= 5+80-58= 74-13+4= 53+34-86= 41+1-16= 37-3+31= 32+63-94= 82+8-80= 86-61+58= 44+46-42= 99-47+18= 70-54+34= 79-33+51= 67-54+70= 83-83+55= 15-6+64= 74+3-66= 46+4-8= 17+49-11= 25+57-30= 72+1-55= 2+23-10= 88-82+50= 93+7-92= 59-43+33= 53+6-16= 80-73+27= 56-25+16= 48-13+46= 14+12-19= 24+35-41= 27+42-28= 39+54-4= 63-39+35= 79+1-70= 37+50-68= 40-12+55= 62+19-21= 71-19+47= 99-86+27= 67-43+70= 63-20+19= 18+81-37= 74+22-19= 35-27+74= 27+62-67=
姓名：日期：用时：得分:
46-7+13= 55-55+74= 59+29-9= 7+83-46= 42+8-5= 21+31-7= 98-98+6= 33+61-41= 29+28-11= 33+4-33= 73-9+11= 62+19-0= 36+13-16= 58-23+34= 66-32+47= 77+22-55= 87-84+47= 52+40-32= 30+12-3= 18+60-71= 88-39+42= 64-47+82= 17+50-17= 16+9-10= 70-7+31= 50-2+25= 97-72+58= 31-5+25= 51-18+42= 83+11-7= 48-9+55= 38+50-3= 25+54-39= 59-46+86= 42-10+20= 76-17+5= 6+59-43= 4+71-73= 38+24-22= 78-21+9= 8+80-5= 27-3+35= 0+93-23= 62-8+20= 66-54+36= 71+8-79= 62+19-35= 74+4-77= 27+30-31= 82-14+18= 62-40+54= 52+2-45= 25-15+42= 52+7-18= 72-68+87= 32-9+1= 40+5-19= 55-49+39= 40+30-29= 36-30+68= 24+52-28= 64+36-34= 34-20+1= 81+11-38= 32-22+28= 34-31+74= 31-30+13= 28+69-3= 29-4+3= 11+66-63= 61-46+18= 55+26-28= 30+41-11= 22+25-29= 13-9+48= 89-54+43= 55-7+42= 31-18+38= 91-36+43= 13+33-40= 74-51+27= 66-14+26= 41+10-42= 94-13+19= 66+23-35= 35+18-18= 54+11-28= 36-15+60= 22-1+60= 21+63-46= 86-56+15= 50+3-50= 2+83-44= 9+61-60= 20+72-62= 65+14-35= 5+52-38= 33+41-5= 74-44+18= 95-40+13=
姓名：日期：用时：得分:
24+35-57= 53-31+27= 89-84+18= 8+90-27= 63+26-31= 62+35-57= 68-33+28= 35+59-47= 52-38+67= 51+21-40= 26-19+3= 33+66-85= 54-26+9= 75+23-18= 56-53+37= 66+13-31= 47+25-20= 63-47+19= 18+61-62= 61-15+24= 53-50+92= 17-8+20= 96-22+14= 40+41-24= 95-36+24= 49+49-68= 28-21+77= 26+56-34= 47-32+84= 32+16-19= 50-10+10= 5+81-86= 90-63+41= 14-13+94= 55-54+72= 41-20+17= 64-19+11= 1+99-33= 83-29+12= 25+51-8= 47+25-31= 27-15+15= 64+35-23= 77-74+45= 60-37+5= 52-27+15= 21+73-77= 63-25+55= 49-20+69= 88+11-52= 89-71+6= 63-48+12= 36+45-25= 93-41+36= 19+46-48= 88+6-15= 44+27-23= 59+33-80= 55+28-76= 13+85-90= 12+22-13= 82-50+47= 2+46-45= 9-6+39= 17+55-8= 42+48-90= 41+19-14= 29-9+78= 73+5-45= 48+27-42= 54-46+68= 27+34-59= 69+13-25= 44+7-8= 6+74-11= 92-89+88= 90-39+10= 37-35+87= 38+14-29= 46+32-46= 48-3+34= 20-2+6= 6+81-58= 91+4-81= 16+40-21= 41-21+12= 18+25-27= 7+56-60= 99+1-79= 79+21-47= 48-38+70= 53+47-12= 18+82-73= 31-31+87= 46+21-42= 52+47-97= 2+57-52= 17+64-63= 93-33+37= 72-26+11=。