三位数加减混合运算和二位数加减乘除混合运算

1、 5240-5+123=650-429+166=345+199-261=302-230+206=659+36-152=131+295-121=608+23-517=373+281-25=356+323-117=820-625+535=532+179-365=649-598+60=824-720+158=831+83-262=32+478-53=12+885-39=336-518+321=714-697+118=752-547+228=232+342-168=713-411+260=391-285+7=720+210-713=652+254-58=728+216-809=369-672+620=

2、351+486-252=338+567-65=140+624-234=236-91+184=554+442-823=449-236+86=299-53+36=387+73-255=699+3-475=204-115+12=775+40-134=429+212-206=425+320-404=625-480+155=51+938-642=413-350+252=297+283-260=207-159+11=745-50+123=757-61+240=484-242+193=440+58-298=834-557+631=189-857+806=665+19-719=694+168-378=744+

3、82-561=378+348-209=597-400+23=793+154-307=553-255+193=379-61+141=312-123+231=416+487-774=735-659+148=466-134+43=270-362+293=578+215-647=586+253-546=607+322-192=154-823+733=394-625+302=208+53-68=344-792+491=636-213+292=493+82-453=478-750+381=818-667+175=259-35+100=837+81-115=490-48+234=2+355-79=620-2

4、06+6=699-78+208=193-819+711=828+2-470=62+533-214=186+708-96=117+670-604=235-34+108=543+340-68=636-223+260=288+247-179=385-143+93=534-534+4=308+51-131=895-443+104=475+377-418=672+161-522=312-196+30=801-350+198=645-336+173=788-147+161=666+274-261=436+9-382=818-690+126=478+70-138=612+136-290=849+95-375

5、=681-385+231=428+348-200=431-403+55=663-522+334=291+202=854-399+92=566-561+6=578+107-37=101-855+812=277+526-301=0+292-144=866-836+120=161+324-119=141-603+534=494-353+25=567+79-397=229+434-124=565-527+9=798-99+52=714+203-4=881-262+41=603+221-486=721-422+95=834+146-68=884-67+59=282-303+166=810+45-56=8

6、69+76-642=794+20-521=793+84-866=402-331+264=757+14-588=33+48-55=722+3-179=122-249+198=757-792+202=923-631+11=641+24-632=629+226-186=275-4+653=502-33+444=86+111-113=671-511+146=365+363-93=854-419+58=497+233-340=608-595+253=789+2-742=809-0+20=452+405-637=209-768+613=472-228+55=488+370-408=413-358+302=

7、506+288-136=479+35-446=77+563-380=754+165-302=235+218=400-394+189=568-374+204=473-520+387=488-125+61=555-443+207=679+250-503=735-250+64=492+258-0=236+658-734=49+125-63=384-438+335=394+484-485=539-29+434=364-307+50=737-315+216=741+198-789=585+10-552=132+378-488=847+55-165=358-393+65=776-649+213=792-7

8、68+81=416+64-18=345-237+67=757+200-818=229-296+181=792-483+33=83+168-214=781-655+199=497-429+234=54-10+12=347-279+115=222+96-115=421+453-428=258+104-304=150+554-554=250+679-904=42+649-481=34+202-181=193+226-209=90-69+528=420+65-107=500-346+195=548+377-782=287+257-168=276-96+350=823-606+119=235-65+3=

9、243+549-721=558-440+241=484-316+128=243+689-645=386-411+34=793-35+59=251-190+486=756+212-93=742-502+211=841+75-322=156+22-98=697+225-456=81-121+97=294-237+214=115-82+47=320-738+472=821+165-870=109+389-292=617+408=936-657+17=112+52-127=405-51+197=342+227-302=501+449-401=430-353+2=372-367+205=286+91-3

10、18=42+67-9=347+237-509=551-114+352=384+486-229=465-208+369=677-819+223=890+51-274=878-393+24=16+621-546=671-417+34=413+153-201=226+216-420=129+260-68=217-192+132=335+204-364=654-38+246=498+325-20=498+292-637=584+201-190=738+172-183=490-115+499=154-111+103=517+117-465=242+454-327=735-421+251=426+92-1

11、82=662-319+298=341-212+355=179+758-435=744-188+29=655-72+112=432+37-253=726-515+16=367-449+383=404+274-171=90+606-35=498-105+153=679+21-495=175+561-130=282-61+109=578-728+219=756+153-572=68-259+193=105+392-115=379-621+391=543+192-635=59-19+216=6+844-284=368-300+99=412+581-38=80+96-169=195+7-53=438-5

12、28+405=138+70-149=212+773-781=40+598-588=271-156+627=613-671+94=302-231+65=338+11-149=509-120+106=723-613+78=705-524+79=13+944-788=201-146+301=299-82+119=791-523+233=705+91-556=473-64+399=475+11-111=711+61-181=67+595-28=142-800+686=892+94-111=458+343-732=846-403+106=487-366+296=532+406-756=105+227-9

13、4=199-54+504=500-361+295=566-385+261=477-75+276=723-729+163=516-447+43=427+465-701=705-179+16=228+692-311=555+225-652=278+403-92=308+166-472=896+95-100=638-530+106=398-171+428=759+224-291=621-347+292=205+110-290=480-180+2=201-345+160=272+104-228=490-619+294=166-40+178=873-282+110=229-45+39=23+299-233=214-100+67=718-242+116=61+261-311=347-669+528=476+140-383=422-81+474=738+127-288=593-367+76=354+598-605=417-706+448=623-821+307=406+501-56=513+174-258=244+431-396=175+116-290=479-143+2