100以内加减法 (2)

1、口算练习（一）姓名 时间 做对89-37= 51-39= 52-27= 63-27= 63+37= 61-26=48+23= 57-48= 54+29= 62+19= 47+19= 42-17=86-54= 54+28= 27+36= 65-36=54-45= 35+27=84-48= 40-29=48+48= 60+25= 72-45= 46-38=56-28= 78-69= 72-37= 53+28=96-59= 75+17=54+37= 59+19=55-47= 73+29= 56-27= 92-59=98-56= 35+17= 60-38= 36-25= 86-58= 42-16=42

2、-19= 75-59= 24+38= 42-23= 52+23= 63-37=44+39= 70+19= 16+23= 57-16= 35+17= 50+22=62+12= 22+55= 46-28= 48-26= 86-45= 70-42=72-54= 16+27= 43-27= 63+25= 40-12= 83-56=76-37= 54-29= 79-64= 98-48= 64+24= 75-55=56-36= 67-60= 85-50= 42-32= 55+38= 15+56=69-31= 93-56= 23+32= 42-19= 71-15= 62-56=37-25= 50+22= 6

3、2-48= 22+55= 46-28= 48-26=86-45= 70-42= 72-54= 16+27= 43-27= 75-33=40-12= 83-56= 76-37= 54-29= 79-64= 48+35=64+36= 71-55= 56-36= 67-60= 85-50= 38+46=55+38= 15+57= 39+38= 93-56= 23+32= 42-19=口算练习（二）姓名 时间 做对12+29-19= 69+10-36= 27+12-28= 67+27-37=33-17+15= 75-36+10= 72-54+12= 65-39-15=62-18+24= 54+21+1

4、8= 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

5、= 21+82+17= 83-27+10= 54+21-18=65-33-18= 68-65-3= 54-52+17= 88-51-24=76-63+1= 63+18+11= 65+15-47=77-34+55=43-29+13= 85-28-28= 77-38+42= 60-34+35=17+27-10= 55+38-15= 54-41+36= 99-88+77=75+15-30= 92-6+11= 42-37+54= 77-64+22=口算练习（三）姓名 时间 做对78-29= 37+18= 47+19= 46-19= 76-18=36+27= 46-38= 65-26= 25+8= 55

6、+17=45-16= 42-19= 74-18= 44-17= 38-16=34+58= 53-29= 63+28= 36+17= 53+16=43-25= 73+14= 36-27= 22+18= 40-17=52+16= 62-59= 52-34= 82-33= 61-39=67-28= 84+9= 29+35= 45+9=72-17=58-29= 47+18= 47+29= 76-19=76-38=46+27=56-38= 75-26= 45+8= 75+17=35-16= 42-29= 74-68= 64-17= 48-36=24+58= 53-39= 43+28= 56+17= 53

7、+36=63-25= 73+24= 56-27= 22+28= 42-37=27+16=62-49= 62-34= 62-35= 63-49=52-17= 91-37= 36+26= 81-35= 42+13=77-28= 84+19= 39+35=35+19= 82-37=68-39= 47+28= 67+29= 84-29= 79-28=26+17= 66-48= 85-56=72+18= 85+7=45-36= 72-39= 78-39= 74-37= 68-57=74+18=83-49= 83+17= 46+27= 42+59=53-35= 63+34= 64-45= 32+19= 6

8、0-37=口算练习（四）姓名 时间 做对126 297 332 340 154371 293 383 154 182431 862 703 302 722392 209 535 352 394201 406 627 895 633504= 11+2= 533= 60+8= 807=265 844 3510 719 184833 715 605 363 58308710 806 119 803 954984 257 622 835 8310 5620 646 653 153 303 326 297 352 734 254435 8710 393= 4830= 9540= 812 608 3910 7610 7030 489 478 524 438 689 402 279 324 412 389508 639 378 5620 889 759 923 427 716 5810 478 267 523 6910 635 802 369 784 658 999 722 459 868 962 249 402 4