1、326 297 35 2 734 254 435 8710 393= 4830= 9540= 38 2 608 3910 7610 703 498 498 564 483 699442 296 344 41+2 383 30+2 72+3 664 392 109 535 352 394 850 20+1 406 627 895 633 3425040= 11+2= 533= 60+8= 8070= 324 265 844 3512 718 126 297 332 340 154 235 371 293 383 154182 308 431 862 703 30+20 7020 664 392
2、20+9 535 352 394 850 20+1 16+1= 5+10= 17-3= 39-6= 29-5= 87-6= 48-7= 35+4= 4+10= 7+21= 37-4= 29+1= 19+1= 20+7= 33+5= 18-9= 40+6= 35+30= 62+8= 75+4= 23+2= 26+3= 19+60= 32+5= 16-2= 24+4= 37-5= 44-3= 67-2= 50+8= 69-1= 85+4= 91+7= 82+5= 36+3= 42+4= 23+3= 35+4= 78-4= 21+5= 39-6= 68-5= 9+20= 80+6= 90+4= 86
3、+2= 48+0= 30+9= 2+30= 56+3= 36+3= 35+2= 46-1= 90+10= 20+8= 40+30= 90+9= 84+2= 30+7= 55+3= 10+9= 90+3= 58-3= 75+4= 37+2= 86-2= 39-5= 27-4= 50+5= 30+9= 10+60= 9+50= 10+40= 61+10= 10+5= 76-6= 37+2= 26-5= 20+7= 47-4= 88-3= 47-6= 39-8= 60+5= 20+8= 19-6= 28-5= 53+6= 78+1= 37-2= 20+8= 80+6= 75-5= 86-6= 68-
4、7= 87+2= 26-4= 20+6= 50+37= 49-7= 80+9= 50+8= 69-7= 85+4= 91+5= 82+5= 39+10= 46+23= 70+7= 37+41= 23+45= 27+60= 32+12= 68-5= 9+20= 35+4= 2+40= 86+2= 48-7= 39+10= 10+2= 18-5= 17-3= 36-6= 20+5= 89-72= 48-6= 35-31= 41+15= 70+26= 49-37= 29-4= 37+12= 20+1= 7+30= 62+14= 40+6= 35+30= 32+54= 25-5= 10+7= 86-5
5、2= 19+60= 32+55= 16-3= 34+61= 20+37= 14+72= 37+21= 57+12= 39-2= 27-4= 50+5= 54-12= 70-60= 39+50= 10+40= 6+10= 18+50= 76-34= 37+22= 26+50= 23+70= 47+41= 88-34= 47-6= 99-13= 68-53= 26+13= 19+60= 48+50= 23+62= 78+20= 87-62= 83+10= 19-6= 75-61= 36-14= 15+72= 47+51= 83-70= 67-40= 88-35= 47+41= 39-8= 68-5
6、= 36+32= 19-5= 28+50= 53+6= 78-5= 17+22= 34-14= 42-22= 75-14= 23+33= 12+70= 28-5= 56-5= 45-41= 89-40=45-15= 20+7= 46-33= 50+7= 58-30= 92+7= 90-30= 60-20=70-60= 52+4= 43-12= 70-90=30+40= 44-14= 61+10= 31+63=20+10+40= 30+50-40= 42+5-30= 40+7-9= 58-2-5= 30+60-90= 45+21-34= 53-21+50= 67-46+21= 55-14+7=
7、69-7+5= 20+45-30=62+20-50= 93-20+6= 82-80+10= 90-30-40= 50+20-60= 50+32-40= 6+30-10= 88-8+20= 20+5= 64-32= 87-72= 88-5= 49-28= 62+26= 86-77= 39-16= 75+24= 51+27= 8+91= 24+43= 13+74= 89-53= 77-55= 80+18= 2+67= 1+18= 93-31= 55+2= 100-50= 34+53= 29-17= 76-65= 72+23= 43+42= 75-14= 40-33= 68+15= 10+32= 7
8、6+14= 64-4= 62+32= 83-62= 68-11= 78-15= 69-8= 10+15= 50+16= 98-44= 2+94= 76+4= 65+9= 21+5= 100-56= 29+67= 34-16= 36+49= 39-23= 95-83= 45+13= 82+13= 17+43= 13+55= 93-38= 91-37= 59-54= 73+23= 78-57= 4-1= 95-26= 68-44= 84+1= 57+19= 71-17= 3+67= 39+9= 9+5= 54+46= 90-29= 22+38= 52-11= 89-42= 27-14= 33-9=
9、 44-28= 29+30= 58-8= 8+10= 83-31= 12+7= 50-19= 74-68= 58+16= 18+56= 27+70= 53-4= 79-32= 24+49= 23-10= 20+26= 45-43= 21+35= 34-13= 65-23= 48+7= 27+34= 100-28= 2+55= 89-67= 37+47= 44-31= 5+48= 42+2= 59+3= 96-43= 48-7= 16-14= 92-63= 17+1= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 2
10、3+24= 46-29= 23-6= 8+72= 12+58= 80-6= 9+54= 99-45= 68-6= 51-49= 7+5= 59-5= 32-1= 2+75= 81+18= 92-83= 95-75= 24-3= 39-13= 17+3= 78+4= 81-2= 72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35= 31-20= 71+25= 94-25= 23+41= 20+55= 43+1= 68+6= 57-44
11、= 97-7= 50+23= 83-22= 25+58= 49+25= 46-28= 47-6= 5+91= 66+34= 61-55= 15+77= 29+68= 60+6= 2+61= 50+20= 29+71= 12+17= 86-38= 51-33= 68+20= 92-58= 94-39= 47-29= 11+87= 41-11= 86-73= 91-73= 97-38= 97-34= 44+5= 11+66= 73+26= 41+34= 9+57= 94-54= 20+20= 97-62= 2+81= 65+24= 44-37= 43+53= 4+20= 69+31= 8+6= 4
12、5+40= 55-54= 87-34= 49+49= 73-37= 62-3= 25+45= 84-50= 79-68= 84-71= 13+84= 17+46= 80-66= 13-4= 39+55= 80-70= 16+71= 74-33= 33+25= 94-81= 94-47= 93-68= 51-11= 64-11= 31+27= 76-14= 65-50= 99-71= 90-38= 88-10= 51-3= 43+23= 65+12= 99-14= 62+3= 43+41= 4+76= 63-24= 20+33= 20+53= 56+14= 92-49= 75-6= 81+1=
13、19+76= 9+23= 19+10= 98-86= 52+28= 96-41= 65+2= 37+47= 25+10= 80+1= 61-48= 100-89= 84-10= 7+36= 61+9= 57-19= 33-15= 9+16= 75+13= 61-25= 4+35= 66-45= 52-5= 12+2= 21+25= 27+68= 16+68= 27+34= 62-61= 46-4= 83-35= 90-89= 58-33= 71-58= 16+84= 50-42= 90+3= 45+55= 73+15= 68-52= 68+15= 49+30= 43-30= 45+17= 43
14、-27= 80-54= 91-25= 20+75= 79-56= 79+8= 99-29= 36+64= 59+37= 19+56= 7+35= 4+54= 33+55= 34+8= 68-9= 35+46= 59-36= 57+15= 34+13= 59-27= 94-34= 59-13= 67+19= 90-33= 99-22= 20+16= 27+45= 98-63= 64+17= 50+11= 49+31= 37+55= 94-20= 91+2= 78+11= 34+24= 92-40= 17+43= 95-75= 86-26= 98-92= 39-15= 54-46= 81-9= 3
15、0+12= 69-3= 16+43= 54-5= 74-70= 58+13= 45+36= 79-68= 92+3= 16+7= 45+21= 63-39= 31+28= 11-6= 65-39= 48+51= 23+36= 62+12= 51+25= 100以内加减法练习（十一）23+28= 83-35= 8+81= 90+9= 27-12= 79+6= 25+75= 35+27= 41+39= 10+34= 65-17= 91-20= 84+3= 57-46= 14+12= 57+31= 45+45= 92-79= 79-65= 34+65= 80-20= 84-38= 72-4= 38-
16、15= 87-31= 41-21= 55-39= 60+22= 35+53= 20+22= 50+9= 60+16= 33-3= 56-6= 15-11= 47-22= 68-57= 90-5= 69-36= 96-90= 81+2= 10+3= 15+83= 18+3= 72-30= 81+14= 71-69= 33+30= 47+34= 50+36= 72-6= 99-65= 27+71= 8+23= 32+65= 82+6= 89-51= 19+12= 55-21= 20-6= 100以内加减法练习（十二）48+18= 98-25= 8+57= 45-35= 7+46= 71-20= 7
17、4+24= 25+6= 13+41= 87-16= 65-4= 5+15= 93-13= 7+61= 18+28= 46-41= 53+3= 90+5= 58-47= 31+4= 29+54= 38-20= 76-65= 67-64= 95-14= 68-55= 81-25= 57+5= 15+42= 23-9= 50-24= 32+14= 61+27= 68-26= 12+76= 28-22= 42+49= 69-30= 92-2= 67-56= 20+59= 47+22= 86+12= 55-15= 2+73= 100-10= 19+49= 58+28= 48-16= 98-11= 88+
18、4= 64-42= 31-3= 90-5= 39+28= 9+2= 21+37= 14+13= 58+29= 100-58= 100以内加减法练习（十三）17+59= 54+25= 28+48= 28+34= 35+35= 42-27= 21+37= 60+6= 100-7= 66+30= 29-14= 37+45= 98-96= 48+7= 66-63= 38+38= 80-33= 79-55= 33+41= 75-63= 51-25= 84-53= 84-31= 46-7= 82-50= 93-21= 82-27= 2+45= 23+64= 82+15= 16+21= 58-46= 4+2
19、0= 34-18= 59+5= 84-74= 5+31= 11+46= 43-7= 25+73= 57+35= 69-11= 75-29= 68-25= 52+43= 32+49= 59-35= 14+42= 14+3= 2+3= 77+9= 76-57= 28+28= 55+21= 27+69= 48+16= 28+53= 65-17= 70-47= 83-76= 100以内加减法练习（十四）52-1= 27+39= 19-15= 1+81= 76-58= 83-40= 90+6= 61-3= 50-19= 51-27= 89-56= 89-10= 12+52= 87+3= 56+9= 54
20、+1= 87+5= 89-70= 43+32= 2+48= 22-10= 22+62= 91-57= 44-32= 90-87= 87+11= 64-42= 8+6= 83-23= 8-3= 14+38= 25+72= 78-16= 9+82= 61+29= 82-35= 19+72= 17+28= 8+31= 53+33= 64-61= 71-68= 32+18= 86-30= 8+91= 83-82= 34+50= 24+18= 99-41= 77+9= 76-12= 78+2= 96-31= 25+8= 20-8= 65+21= 17+40= 65+25= 9-5= 37-32= 100
21、以内加减法练习（十五）41+39= 89-88= 74-33= 79+8= 36+22= 92-66= 91-11= 58-12= 61+25= 42+20= 92-36= 80-2= 65-59= 33+58= 100-44= 32+64= 48+13= 39-4= 96-38= 57+13= 89-54= 18-1= 24+53= 91+1= 43+33= 100-71= 79-35= 100-64= 33-30= 65+34= 3+49= 14-1= 76+22= 88-32= 25+29= 96-27= 38+35= 57+41= 75-15= 54+31= 60-4= 95-52= 12+54= 85+6= 88-47= 36+17= 8-3= 41-8= 9+35= 59+17= 35-15= 27+55= 98-71= 84-76= 4+16= 63-5= 88-10= 47+35= 93-8= 56-1= 100以内加减法练习（十六）35+20= 6+7= 41+2= 83+13= 24+42= 19-17= 46-9= 67-30= 20+1=
