三年级三位数加减混合运算练习

1,779+116-338=,1,460+101-263=

2,522+156-2=,2,235-595+425=

3,192-425+365=,3,205+765-429=

4,325-965+645=,4,484-262+36=

5,98+517-153=,5,59-53+266=

6,332+411-499=,6,208+422-218=

7,878-164+66=,7,230-140+358=

8,815-434+122=,8,736+93-720=

9,596-430+345=,9,125-706+651=

10,616+199-395=,10,113-110+431=

11,529-485+110=,11,445-224+140=

12,456-432+218=,12,762-520+3=

13,469+399-545=,13,434+331-32=

14,464+196-129=,14,318+676-280=

15,875-781+53=,15,474+199-358=

16,798+101-714=,16,526-257+31=

17,304-14+232=,17,878+72-452=

18,33+792-80=,18,208+112-119=

19,5+493-215=,19,812-701+72=

20,492+337-688=,20,153+770-417=

1,607+299-370=,1,792-449+41=

2,465+87-525=,2,543+54-297=

3,524-374+80=,3,505+144-303=

4,4+965-268=,4,394-966+580=

5,516+194-256=,5,462-637+348=

6,542-197+457=,6,470+397-457=

7,136-59+20=,7,240-206+113=

8,224+669-891=,8,769+140-484=

9,801-354+77=,9,707-715+209=

10,219-639+609=,10,474-466+125=

11,287-401+157=,11,640+297-197=

12,712-421+185=,12,756+102-576=

13,67+814-582=,13,177-247+100=

14,779-481+194=,14,705+85-58=

15,481-21+85=,15,233+722-738=

16,880-584+57=,16,245+593-388=

17,455+21-210=,17,40+289-111=

18,628+165-699=,18,827-647+31=

19,152-877+846=,19,178+735-380=

20,899+29-73=,20,380-710+497=

1,608+297-765=,1,892-195+15=

2,853-654+105=,2,386+380-194=

3,286+336-73=,3,673+271-783=

4,489+379-527=,4,84+786-803=

5,993-906+3=,5,437+106-171=

6,39-39+13=,6,284-131+312=

7,47+221-20=,7,192-360+337=

8,862-462+6=,8,380+209-563=

9,764+171-842=,9,235-791+590=

10,269-84+131=,10,172+677-233=

11,746+23-545=,11,893-439+25=

12,596+43-168=,12,337-819+642=

13,266-857+670=,13,321+447-475=

14,693-12+135=,14,377+292-383=

15,61+920-826=,15,98-721+627=

16,577+421-190=,16,314-596+420=

17,151+174-35=,17,263+693-186=

18,674+133-135=,18,445+477-823=

19,160-48+57=,19,704-642+113=

20,467-451+8=,20,302-197+140=

1,544-296+217=,1,740-298+101=

2,207+753-691=,2,87+156-175=

3,741+138-241=,3,113-25+22=

4,88+64-1=,4,447+522-460=

5,465-515+182=,5,705-327+164=

6,790-733+168=,6,827-199+12=

7,428+216-526=,7,447-179+122=

8,258+352-473=,8,133-122+249=

9,709+35-3=,9,598-132+15=

10,325-380+282=,10,105+165-56=

11,710+227-860=,11,43-522+489=

12,148-33+165=,12,500-488+280=

13,141+614-170=,13,823+168-633=

14,216-491+393=,14,689+17-110=

15,892-153+49=,15,217+35-46=

16,215-898+704=,16,158-84+525=

17,566-477+173=,17,790+88-235=

18,334-145+476=,18,591-278+51=

19,556+162-156=,19,638-549+65=

20,762-88+107=,20,426+470-630=

1,484+489-740=,1,171-557+445=

2,161+227-229=,2,411+553-278=

3,454+486-795=,3,285-832+654=

4,733+34-513=,4,789+174-475=

5,549-309+214=,5,597-497+76=

6,429-506+486=,6,455+241-364=

7,794-45+4=,7,516+320-543=

8,620+101-711=,8,715+251-888=

9,603-418+71=,9,449-334+85=

10,434+490-122=,10,592-59+174=

11,793-551+200=,11,694-250+215=

12,527+40-256=,12,478-286+135=

13,715+151-29=,13,186+530-186=

14,473+54-21=,14,754-462+161=

15,216+365-246=,15,287+495-211=

16,121-91+438=,16,846-180+91=

17,224+692-273=,17,327-233+326=

18,254-74+689=,18,887-613+18=

19,223+705-715=,19,891-308+88=

20,841-571+14=,20,303-137+13=

1,693-296+91=,1,850-477+142=

2,267-571+534=,2,631+323-520=

3,463+421-747=,3,371-168+115=

4,451+14-15=,4,350+409-462=

5,831+105-685=,5,767+205-759=

6,25+225-84=,6,779+132-546=

7,591+310-802=,7,184+367-337=

8,254-247+186=,8,205-178+39=

9,97+426-337=,9,353-162+130=

10,403+61-36=,10,444+477-100=

11,886-875+101=,11,347+382-146=

12,857+102-233=,12,380+391-657=

13,317+427-678=,13,256-104+34=

14,830+137-912=,14,62+208-243=

15,377-325+46=,15,523-72+108=

16,219-49+90=,16,520+71-230=

17,841-571+14=,17,303-137+13=

18,94-2+482=,18,722+0-33=

19,434+306-145=,19,119+834-17=

20,150+554-554=,20,465-208+369=

1,7+585-126=,1,262-756+701=

2,443+490-889=,2,830-753+47=

3,309-205+34=,3,573+99-517=

4,392+157-81=,4,88+22-38=

5,228-191+83=,5,734-371+186=

6,290+564-563=,6,509+244-729=

7,812-755+130=,7,536+381-840=

8,607+116-4=,8,529-306+160=

9,534-280+138=,9,119-912+857=

10,567-742+340=,10,200+53-252=

11,146-140+262=,11,866-375+18=

12,609-204+355=,12,848+126-205=

13,769-557+120=,13,96-483+470=

14,744+253-104=,14,687+144-175=

15,673+111-215=,15,46+126-155=

16,749-689+87=,16,110-10+227=

17,316-408+113=,17,854-155+20=

18,138+169-226=,18,730-95+11=

19,858-279+91=,19,423-346+237=

20,833+73-421=,20,485+19-437=

1,101+836-732=,1,358+560-59=

2,726-299+129=,2,225-466+318=

3,700+196-792=,3,781+5-26=

4,239-335+203=,4,246-72+380=

5,211+561-105=,5,231+463-439=

6,678+220-362=,6,951-194+15=

7,532+284-86=,7,725+17-158=

8,478+421-515=,8,675-351+172=

9,155-837+708=,9,213-108+237=

10,274-569+551=,10,437-128+88=

11,207-889+749=,11,811-103+159=

12,733+51-550=,12,454+14-467=

13,514-740+479=,13,664-824+297=

14,196+186-231=,14,450-782+498=

15,861+47-392=,15,393+277-43=

16,161+485-149=,16,739-493+231=

17,90+836-83=,17,857-471+118=

18,827-431+162=,18,138+93-149=

19,620+168-579=,19,848+33-599=

20,342-338+38=,20,472-151+141=

1,508-222+120=,1,79+68-91=

2,663-552+159=,2,827+172-385=

3,768-420+147=,3,512-419+57=

4,521+261-81=,4,160-103+10=

5,447+231-112=,5,329+584-237=

6,425+60-271=,6,761+110-710=

7,724-390+271=,7,379-663+561=

8,200+298-183=,8,699-702+206=

9,88+649-481=,9,415+72-152=

10,394+285-146=,10,808-735+17=

11,745-371+202=,11,170-126+343=

12,357+198-43=,12,844-523+101=

13,355+208-231=,13,406+352-617=

14,796+198-598=,14,541-459+48=

15,614-355+251=,15,364+82-43=

16,615-45+80=,16,774-556+149=

17,615-112+91=,17,419-126+90=

18,116+308-407=,18,813-172+126=

19,704-181+168=,19,361+523-685=

20,829-457+152=,20,515+60-179=

1,40+390-399=,1,367-377+51=

2,897-768+16=,2,648+279-127=

3,743-713+189=,3,332+94-273=

4,55-18+5=,4,872-565+86=

5,645+216-786=,5,585-242+205=

6,802+120-264=,6,296+193-419=

7,697-538+240=,7,753-728+56=

8,107-79+37=,8,749-284+64=

9,240-5+1=,9,745-50+123=

10,650-429+166=,10,757-61+240=

11,345+199-261=,11,484-242+193=

12,302-230+206=,12,440+58-298=

13,659+36-152=,13,834-557+6=

14,131+295-121=,14,189-857+806=

15,608+23-517=,15,665+19-79=

16,373+281-25=,16,694+168-378=

17,356+323-17=,17,744+82-561=

18,80-5+535=,18,378+348-209=

19,532+179-365=,19,597-400+23=

20,649-598+60=,20,793+154-307=

1,824-720+158=,1,553-255+193=

2,831+83-262=,2,79-61+141=

3,32+478-53=,3,312-0+231=

4,12+885-39=,4,416+487-774=

5,336-518+321=,5,735-659+148=

6,714-697+118=,6,466-134+43=

7,752-547+228=,7,270-362+293=

8,232+342-168=,8,578+215-647=

9,713-411+260=,9,586+253-546=

10,391-285+7=,10,607+322-192=

11,720+210-713=,11,154-823+733=

12,652+254-58=,12,394-625+302=

13,728+216-809=,13,208+53-68=

14,369-672+620=,14,344-792+491=

15,351+486-252=,15,636-213+292=

16,338+567-65=,16,493+82-453=

17,140+624-234=,17,478-750+381=

18,236-91+184=,18,818-667+175=

19,554+442-823=,19,259-35+100=

20,449-236+86=,20,837+81-115=

1,299-53+36=,1,490-48+234=

2,387+73-255=,2,2+355-79=

3,699+3-475=,3,620-206+6=

4,204-115+12=,4,699-78+208=

5,775+40-134=,5,193-819+711=

6,429+212-206=,6,828+2-470=

7,425+320-404=,7,62+533-214=

8,625-480+155=,8,186+708-96=

9,51+938-642=,9,117+670-604=

10,413-350+252=,10,235-34+108=

11,297+283-260=,11,543+340-68=

12,207-159+11=,12,636-223+260=

13,288+247-179=,13,869+76-642=

14,385-143+93=,14,794+20-521=

15,534-534+4=,15,793+84-866=

16,308+51-131=,16,402-331+264=

17,895-443+104=,17,757+14-588=

18,475+377-418=,18,33+48-55=

19,672+161-522=,19,722+3-179=

20,312-196+30=,20,122-249+198=

1,801-350+198=,1,757-792+202=

2,645-336+173=,2,923-631+11=

3,788-147+161=,3,641+24-632=

4,666+274-261=,4,629+226-186=

5,436+9-382=,5,275-4+653=

6,818-690+126=,6,502-33+444=

7,478+70-138=,7,86+111-113=

8,612+136-290=,8,671-511+146=

9,849+95-375=,9,365+363-93=

10,681-385+231=,10,854-419+58=

11,428+348-200=,11,497+233-340=

12,431-403+55=,12,608-595+253=

13,663-522+334=,13,789+2-742=

14,224-291+202=,14,809-0+20=

15,854-399+92=,15,452+405-637=

16,566-561+6=,16,209-768+613=

17,578+107-37=,17,472-228+55=

18,101-855+812=,18,488+370-408=

19,277+526-301=,19,413-358+302=

20,0+292-144=,20,506+288-136=

1,866-836+120=,1,479+35-446=

2,161+324-119=,2,77+563-380=

3,141-603+534=,3,754+165-302=

4,494-353+25=,4,225-235+218=

5,567+79-397=,5,400-394+189=

6,229+434-124=,6,568-374+204=

7,565-527+9=,7,473-520+387=

8,798-99+52=,8,488-125+61=

9,714+203-4=,9,555-443+207=

10,881-262+41=,10,679+250-503=

11,603+221-486=,11,735-250+64=

12,721-422+95=,12,492+258-0=

13,834+146-68=,13,236+658-734=

14,884-67+59=,14,49+125-63=

15,282-303+166=,15,384-438+335=

16,810+45-56=,16,394+484-485=

17,539-29+434=,17,742-502+211=

18,364-307+50=,18,841+75-322=

19,737-315+216=,19,156+22-98=

20,741+198-789=,20,697+225-456=

1,585+10-552=,1,81-121+97=

2,132+378-488=,2,294-237+214=

3,847+55-165=,3,115-82+47=

4,358-393+65=,4,320-738+472=

5,776-649+213=,5,821+165-870=

6,792-768+81=,6,109+389-292=

7,416+64-18=,7,226-617+408=

8,345-237+67=,8,936-657+17=

9,757+200-818=,9,112+52-127=

10,229-296+181=,10,405-51+197=

11,792-483+33=,11,342+227-302=

12,83+168-214=,12,501+449-401=

13,781-655+199=,13,430-353+2=

14,497-429+234=,14,372-367+205=

15,54-10+12=,15,286+91-318=

16,347-279+115=,16,42+67-9=

17,222+96-115=,17,347+237-509=

18,421+453-428=,18,551-114+352=

19,258+104-304=,19,384+486-229=

20,150+554-554=,20,465-208+369=

1,250+679-904=,1,677-819+223=

2,42+649-481=,2,890+51-274=

3,34+202-181=,3,878-393+24=

4,193+226-209=,4,16+621-546=

5,90-69+528=,5,671-417+34=

6,420+65-107=,6,413+153-201=

7,500-346+195=,7,226+216-420=

8,548+377-782=,8,129+260-68=

9,287+257-168=,9,217-192+132=

10,276-96+350=,10,335+204-364=

11,823-606+119=,11,654-38+246=

12,235-65+3=,12,498+325-20=

13,243+549-721=,13,498+292-637=

14,558-440+241=,14,584+201-190=

15,484-316+128=,15,738+172-183=

16,243+689-645=,16,490-115+499=

17,386-411+34=,17,154-111+103=

18,793-35+59=,18,517+117-465=

19,251-190+486=,19,242+454-327=

20,756+212-93=,20,735-421+251=

1,426+92-182=,1,475+11-111=

2,662-319+298=,2,711+61-181=

3,341-212+355=,3,67+595-28=

4,179+758-435=,4,142-800+686=

5,744-188+29=,5,892+94-111=

6,655-72+112=,6,458+343-732=

7,432+37-253=,7,846-403+106=

8,726-515+16=,8,487-366+296=

9,367-449+383=,9,532+406-756=

10,404+274-171=,10,105+227-94=

11,90+606-35=,11,199-54+504=

12,498-105+153=,12,500-361+295=

13,679+21-495=,13,566-385+261=

14,175+561-130=,14,477-75+276=

15,282-61+109=,15,723-729+163=

16,578-728+219=,16,516-447+43=

17,756+153-572=,17,427+465-701=

18,68-259+193=,18,705-179+16=

19,105+392-115=,19,228+692-311=

20,379-621+391=,20,555+225-652=

1,543+192-635=,1,278+403-92=

2,59-19+216=,2,308+166-472=

3,6+844-284=,3,896+95-100=

4,368-300+99=,4,638-530+106=

5,412+581-38=,5,398-171+428=

6,80+96-169=,6,759+224-291=

7,195+7-53=,7,621-347+292=

8,438-528+405=,8,205+110-290=

9,138+70-149=,9,480-180+2=

10,212+773-781=,10,201-345+160=

11,40+598-588=,11,272+104-228=

12,271-156+627=,12,490-619+294=

13,613-671+94=,13,166-40+178=

14,302-231+65=,14,873-282+110=

15,338+11-149=,15,229-45+39=

16,509-120+106=,16,23+299-233=

17,723-613+78=,17,214-100+67=

18,705-524+79=,18,718-242+116=

19,13+944-788=,19,61+261-311=

20,201-146+301=,20,347-669+528=

1,299-82+119=,1,