二年级数学下册两三位数加减法综合练习题333Word格式.docx

1、1000+4000 =40+2 =800+80=20+20 =848-403180-4 =200-2 =150-8 =500-400 =500-50=866-58596+577 761 + 790319+562717+799139+520+159903-364-165920-453+201685+367-164461+ 100+308449+ 149+2434000+5000 =200+ 10 =700+ 1 =100+90 =1000+8000 =9 + 87= 28-18 =50+28= 92-66=82+5= 99-11 =22+57= 29-20=81 + 9= 90-80 =261

2、- 92 419-3761200- 100=200 160=110-9 =20- 10 =30-3 =869-827 473-28195+921 311 + 516935+ 105 461 + 412三、脱式计算10+895+278884-469-178685-305+483577+ 131-407543-240-338411 + 298-130、口算87+8= 95-33 =800+ 1000 =59+ 18 =70-26=80+6000 =21 + 53 =20- 12 =200+400 =57+ 16= 36-9= 500+6 =52+ 1= 18-13= 30+80 =1300-60=

3、40-40 =50-3 =200-7 =170-120 =、用竖式计算并验算365-56565-295179158303- 14581 + 738 885 + 286464+226786+322137+828+111949-337-154662 142+350907+349-224526+ 159+142559+234-23270+24= 76-37 =43+ 13= 54-20=32+51= 80-67=2 + 16= 66-12 =35+ 11= 46- 1 =418-89 942 -1626000+20 =600-400=40+80 =1500-5=60+4000 =170 130=50

4、00+6000 =1100-1 =40+5 =1800- 120 =567-461 250 14454+ 141 154 + 605785+660 947+363116+743 + 446991-518-196860 150+360884+ 172 - 384451 + 204-339534 152-25287+9= 37-29 =23+67= 93-72 =10+76= 57-5=64+26= 13-8=45+1= 51-18 =30+30 =500+9000 =5000+20=600+50=20+5000 =130-2 =40-1 =600-4 =200-1 =40-30=383-9918

5、3-169188158221-20193+ 190 227+779531 + 610 254+ 13926+272+833885-274-156605-499+283957+238-355567- 171+228565+ 172-2097000+ 1 =8000+400 =7000+900 =2000+3000 =600+ 1 =407170190 120=1700-4=1000-50=200-200=800-80=17210562+36= 46-32 =89+9= 59-16 =3 + 31 = 97-97 =4 + 36= 45-19 =37+ 16= 59-20=803 14 203-1

6、5038+341 604+758837+208750+65747+518+851944-243-119937 138+ 193783+208-127469+ 117+265404+236-35783+ 17 =27-2=9000+6=110-4 =96+4 =34-28 =400+3 =70-50=7 + 80 =16-5 =800 + 200 =900-6 =73+23= 57-32 =74+ 14= 76-30=810-72 535 -1545000+8 =20+6000 =723-4611800- 1100=2000-50=935-70355+508 491+528975+377 477

7、+416135+895+332839-517-101925-205+ 190796+458-474405+222 + 224419 195-27687+ 10= 53-49=78+6= 25-20 =66+2= 23-12 =44+51= 39-28 =1 +2= 80-56 =824-63 312-2442000+20 =900+70=6000+5000 =500+500 =90+40 =1300- 1200 =200-50 =2000- 12 =1900-30=200-10 =402-318371-23752+676 414+190697+266954+22565+437+503935 2

8、58-197 561 280+ 394708 + 366 346461-263+197411- 187+38552+3 =12+ 10 =32-10 =74-8=300+2 =300+ 10=39-30 =100+80=35+ 17 =33-2= 7000+3000 =34+30 =78-28 =2000+5 =40-2=600-50 =30-2=60-5 =100-8 =285-38 586 -154431-135793- 18344+ 187 217+129554+501124+786147+413 + 438968-525-198857-493+418669+ 124-415420- 1

9、79+127505-201 + 23216+39= 72-65=57+32= 65-42 =66+27= 70-47 =72+ 14= 77-37 =51 + 27= 68-66=287-45 166-125600+9000 =60+90 =600+8000 =3000+8 =50+5000 =100-1 = 300-200=100 10 =180-2 = 900-500=765-479241-21029+995 317+811672+364 636+78917+409+230979-580-140794-337+ 157986+364-112494 173 + 287594+ 188-250

10、、口算。67+20 =93-37=190 120 =15+71 =75-66=70+8000 =90-4 =29+5 =22-16 =10+500 =60-10=87+3 =20-6 =5000 + 300 =130-6 =98+2 =12-11 =8000+40=50-5=397-23734-286846-750211 -19824 + 402797 + 652587+875583+406107+309 + 474840- 121-146785-399+201796+493-405423-280-384556 136+35234+ 11= 62-40=41 + 36= 19-11 =35+

11、16= 88- 19=26+52= 59-36=10+67= 76-4=621-84 140-1141000+9000 =3000+ 100 =7000+6 =4000+7 =60+6000 =500-500 =150-1 =30- 10 =180-1 =2000-19 =53619720413926+333 869 + 204965+269 542+712143+962 + 603971-453-143523-293+408500+ 112-153515+219-228578-252-27125+5= 74-44 =5 + 66= 30-27 =6000+70=40+3000 =19+ 17 =64-53=80+5000 =75+ 10 =41-16=80+1 =80-1 =90-70=1100-2=200-180 =99+ 1= 5